1010029-Alpine-G3-ConceptMax-Science-Part2

3 SCIENCE WORKBOOK PART 2 Name : __________________________________ Section: ________________ Roll No:__________ School : __________________________________ English_WB_Nameslip_Book Explainer_Alpine.indd 1 16-06-2017 17:00:26

How do we hone crucial learning? R REMEMBERING U UNDERSTANDING The first step of the learning process involves remembering new things and As we progress with recollecting information, recollecting all crucial information we parallelly start understanding it by breaking such as meanings and concepts it down and exploring its length and breadth This section has Multiple Choice Lesson Uses of Plants Questions, Fill in the Blanks, Very Short Answer Questions 12 and Short Answer Questions. Remembering Multiple Choice Questions Tick the correct option in the boxes given below. 1) Which of the following do we get from plants? (A) milk (B) meat This section will have Match the Understanding Following, True or False, Fill in the Blanks, Very Short Answer True or False Questions, Short Answer Questions 8) We obtain oil from sunflower. and Long Answer Questions 9) We get chocolate from cocoa. 10) We make perfume from jasmine flower. 11) We get coffee from clove. [] [] [] [] English_WB_Nameslip_Book Explainer_Alpine.indd 2 16-06-2017 17:00:27

A APPLICATION H H.O.T.S. We begin relating what we learn to Having applied the concepts learnt, we real life situations around us, thereby extend the field of application to more applying what we have learnt advanced and challenging scenarios. Application This section will have Multiple Choice Questions, Short Answer Very Short Answer Questions Questions and Long Answer Questions. 14) We make chocolate from _______________. This section will have: (A) cocoa beans (B) cocoa roots Grade 1 and 2 - Short Answer Question (C) cocoa stems (D) cocoa leaves Grade 3 to 5 - Long Answer Question. 15) We use ________________to make prints on clothes. (A) spices (B) colours (C) chocolate (D) sugar HI iEgxhpelor rOer(dHe.Or T.hT.iSn.k) ing Skills (H.O.T.S.) Short Answer Question 18) Neem is a useful plant. Give reason. (Hint: Student can do any one of the following activit . It should show that neem is a useful plant.) English_WB_Nameslip_Book Explainer_Alpine.indd 3 16-06-2017 17:00:27

Contents 8 Composition of Air...................... 1 9 Stems and Leaves...................... 6 10 Uses of Animals......................... 10 11 Food Diversity........................... 15 12 Types of Houses........................ 20 13 Travel with Family..................... 25 14 Communication without Speaking...................... 30 TOC.indd 1 06/06/2017 4:31:33 PM

Lesson 8 Composition of Air Remembering Multiple Choice Questions 1) Which of the following is present in large amount in air? [   ] (A) Water vapour (B) Carbon dioxide (C) Nitrogen (D) Dust 2) What is the gaseous form of water called? [   ] (A) Ice (B) Water vapour (C) Dust (D) Oxygen Fill in the Blanks 3) A  ir is a mixture of different _________________. 4) _________________ air does not have any smell or colour. Very Short Answer Questions 5) Name a gas that is present in small amount in air. Ans. ___________________________________________________________________________ 6) Name a thing present in air other than the gases. Ans. ___________________________________________________________________________ PPS_EVS_G3_P2_WB.indb 1 Composition of Air 1 06/06/17 11:39 pm

Short Answer Question 7) What are gases? Ans. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ Understanding [   ] [   ] True or False [   ] 8) We do not need air to breathe. [   ] 9) Plants give out oxygen in the process of making their food. 10) All animals breathe in oxygen. 11) Plants take in carbon dioxide from the air to make their food. Short Answer Questions 12) F ill in the blanks to complete the movement of gases correctly. __________ __________ __________ __________ 2 06/06/17 11:39 pm PPS_EVS_G3_P2_WB.indb 2

13) What is the man doing in the given picture? Is it right or wrong? Why? Ans. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ Long Answer Question 14) How do we get rain? Ans. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ Application Multiple Choice Questions 15) N  ame a gas that becomes a pollutant when its amount increases in the air. [ ] (A) Oxygen (B) Nitrogen (C) Carbon dioxide (D) Water vapour PPS_EVS_G3_P2_WB.indb 3 Composition of Air 3 06/06/17 11:39 pm

16) What should we wear to allow clean air through our nose?[     ] (A) Overcoats (B) Umbrellas (C) Jackets (D) Masks Short Answer Questions 17) Suhail wants to list the effects of air pollution on our health. Help him out in doing so. Ans. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ 18) Which of the following should we use while cooking? Why? a) b) Chulha LPG stove Ans. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ Long Answer Question 19) How can we keep the air clean? Ans. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ 4 06/06/17 11:39 pm PPS_EVS_G3_P2_WB.indb 4

___________________________________________________________________________ ___________________________________________________________________________ Higher Order Thinking Skills (HOTS) Long Answer Question 20) What are shown in the given picture? What are they made of? Why are they harmful? Ans. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ PPS_EVS_G3_P2_WB.indb 5 Composition of Air 5 06/06/17 11:39 pm

Lesson 9 Stems and Leaves Remembering Multiple Choice Questions 1) Which of the following plants has a thorny stem? [     ] (A) Rose (B) Lotus (C) Spinach (D) Coriander 2) Which of the following statements is correct? [     ] (A) Tulsi leaves have no smell. (B) Banana leaves are big. (C) Bamboo stem is not smooth. (D) Coconut tree has many branches. Fill in the Blanks 3) Bamboo trees have _________________ stems. (smooth / rough) 4) _________________ leaves have toothed edges. (Neem / Lotus) Very Short Answer Questions 5) Name a leaf which has a special smell. Ans. ___________________________________________________________________________ 6) Name a tree with a rough stem. Ans. ___________________________________________________________________________ 6 06/06/17 11:39 pm PPS_EVS_G3_P2_WB.indb 6

Short Answer Question 7) What type of stem does a coconut tree have? Ans. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ Understanding Match the Following 8) Stem that stores food a) leaves 9) Plant’s part that makes food b) sugarcane 10) Plant’s part which holds leaves c) water, carbon dioxide, sunlight 11) Things leaves need to make food d) stem Short Answer Questions 12) How does the stem help the leaves? Ans. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ 13) What do plants need to live? How do the leaves help the plant? Ans. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ Stems and Leaves 7 PPS_EVS_G3_P2_WB.indb 7 06/06/17 11:39 pm

Long Answer Question 14) How do leaves make food? Ans. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ Application Multiple Choice Questions 15) Which of the following is used as a leafy vegetable?  [      ] (A) Neem (B) Mango (C) Tulsi (D) Spinach 16) Which of the following plants’ stem is used as food?[     ] (A) Coconut (B) Tulsi (C) Neem (D) Potato Short Answer Questions 17) How do we use sugarcane stem? Ans. ___________________________________________________________________________ 8 06/06/17 11:39 pm PPS_EVS_G3_P2_WB.indb 8

___________________________________________________________________________ ___________________________________________________________________________ 18) Why do we use tree trunks to make furniture? Ans. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ Long Answer Question 19) Describe any four uses of leaves to us. Ans. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ Higher Order Thinking Skills (HOTS) Long Answer Question 20) The leaves of cactus are reduced to spines. Can you guess the reason behind this? Ans. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ PPS_EVS_G3_P2_WB.indb 9 Stems and Leaves 9 06/06/17 11:39 pm

Lesson 10 Uses of Animals Remembering Multiple Choice Questions 1) Which of the following animals does NOT give us milk? [     ] (A) Hen (B) Cow (C) Goat (D) Buffalo 2) Which of the following things we do NOT get from animals? [     ] (A) Egg (B) Honey (C) Meat (D) Rice Fill in the Blanks 3) Oyster, a sea animal, gives us _____________. 4) Dried cow dung is used as ________________. Very Short Answer Questions 5) Name two things produced by animal waste. Ans. ___________________________________________________________________________ 6) Name two products obtained from lac. Ans. ___________________________________________________________________________ 10 06/06/17 11:39 pm PPS_EVS_G3_P2_WB.indb 10

Short Answer Question What do we get Product made 7) Fill in the table. Wool Woollen clothes Animal __________________ Silk cloth __________________ Silkworm Understanding a) Animal used for guarding our houses Match the Following 8) 9) b) Animal used for riding 10) c) Animal used for entertaining people 11) d) Animal used for farming Short Answer Questions 12) Which animal is called the ‘ship of the desert’? Why? Ans. ___________________________________________________________________________ PPS_EVS_G3_P2_WB.indb 11 Uses of Animals 11 06/06/17 11:39 pm

___________________________________________________________________________ ___________________________________________________________________________ 13) Why are mules trained to carry loads in mountainous region? Ans. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ Long Answer Question 14) How are dogs helpful to us? Ans. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ Application Multiple Choice Questions 15) Which of the following people depend on animals for their livelihood? [     ] (A) Potters (B) Milkmen (C) Tailors (D) Carpenters 16) Which of the following birds is reared for eggs? [     ] (A) Eagle (B) Pigeon (C) Peacock (D) Hen 12 06/06/17 11:39 pm PPS_EVS_G3_P2_WB.indb 12

Short Answer Questions 17) Who is shown in the given picture? How does he depend on animals for his livelihood? Ans. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ 18) Look at the given picture. What does it show? Ans. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ Long Answer Question 19) Fill in the blanks to complete the table. Fish farming Goat farming Poultry farming Animals reared Fish Goats and sheep Hens and ________ Animals used for __________________ Milk and __________ Meat and eggs PPS_EVS_G3_P2_WB.indb 13 Uses of Animals 13 06/06/17 11:39 pm

Higher Order Thinking Skills (HOTS) Long Answer Question 20) Look at the following pictures and identify them as right or wrong. Give a reason to support your answer. a) b) Ans. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ 14 06/06/17 11:39 pm PPS_EVS_G3_P2_WB.indb 14

Lesson 11 Food Diversity Remembering Multiple Choice Questions 1)  Which of the following is the correct pair of the region and the food mainly eaten there? [     ] (A) North – Fish curry (B) East – Paratha (C) South – Dosa (D) West - Idli 2) Which of the following would be preferred by people from Punjab? [     ] (A) Pasta (B) Lassi and paratha (C) Idli (D) Pav bhaji Fill in the Blanks 3) _______________ is the staple food in southern India. 4) Wheat is the staple food in ____________________ India. Very Short Answer Questions 5) Identify the food item and the country in which it is mostly eaten. Ans. ___________________________________________________________________________ 6) What food do people in West Bengal mostly eat? Ans. ___________________________________________________________________________ PPS_EVS_G3_P2_WB.indb 15 Food Diversity 15 06/06/17 11:39 pm

Short Answer Question 7) What is staple food? Is it same across different regions? Ans. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ Understanding Match the Following 8) C hristmas  a) Modak 9) E id  b) Bhog 10) Durga puja  c) Cake 11) G anesh festival  d) Biryani Short Answer Questions 12) What is a crop? Ans. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ 13) Why is seafood like fish common in coastal areas? Ans. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ 16 06/06/17 11:39 pm PPS_EVS_G3_P2_WB.indb 16

Long Answer Question 14) Fill in the following table to show the effect of climate on eating habits of the people living there. Climate Crops grown Food items prepared Heavy rainfall Rice and coconut Low rainfall Roti, bread Application Multiple Choice Questions 15) Which of the following should we have more in summer?  [      ] (A) Soup (B) Dry fruits (C) Watermelon juice (D) Tea 16) Who will need more of energy rich food?[     ] (A) An old man not doing any work (B) A child taking part in many of sports activities (C) A person not involved in much physical work (D) A lady sitting on a chair PPS_EVS_G3_P2_WB.indb 17 Food Diversity 17 06/06/17 11:39 pm

Short Answer Questions 17) Why do we take the following food items in winter? Ans. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ 18) What would you eat if you are ill? Ans. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ Long Answer Question 19) How do the food items we eat vary with the age? Explain with examples. Ans. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ 18 06/06/17 11:39 pm PPS_EVS_G3_P2_WB.indb 18

Higher Order Thinking Skills (HOTS) Long Answer Question 20) Names of certain crops are given. Group the similar ones in one box in the mind map below. (Rice, tea, rubber, jute, tobacco, maize, wheat, fruits, sugarcane vegetables, cotton, coffee, coconut) Groups of crops grown in India PPS_EVS_G3_P2_WB.indb 19 Food Diversity 19 06/06/17 11:39 pm

Lesson 12 Types of Houses Remembering Multiple Choice Questions 1)  Which of the following materials is/are NOT used in building kutcha houses? [    ] (A) Iron rods (B) Leaves (C) Mud (D) Wood 2) Which of the following houses is not as strong as others to face rain? [     ] (A) (B) (C) (D) 06/06/17 11:39 pm Fill in the Blanks 3) _____________ houses are stronger than kutcha houses. 4) Earlier, human beings used to live in _______________. 20 PPS_EVS_G3_P2_WB.indb 20

Very Short Answer Questions 5) Arrange the order in which people started living in the following: hut, cave, apartment Ans. ___________________________________________________________________________ 6) Give two examples of pucca houses. Ans. ___________________________________________________________________________ Short Answer Question 7) Write a short note on pucca houses. Ans. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ Understanding Match the Following 8)  a) Houseboat 9) b) Caravan 10)  c) Stilt house 11)  d) Tree house PPS_EVS_G3_P2_WB.indb 21 Types of Houses 21 06/06/17 11:39 pm

Short Answer Questions 12) Where are stilt houses found? Why are they built at a height? Ans. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ 13) Name the following: a) People who wander from place to place in search of their livelihood b) Type of houses in areas with heavy rainfall Ans. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ Long Answer Question 14) How are houses in villages different from that of cities? Ans. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ 22 06/06/17 11:39 pm PPS_EVS_G3_P2_WB.indb 22

Application Multiple Choice Questions 15) To be healthy, what should be there in our houses?  [      ] (A) Dirt and germs (B) Dust and waste (C) Sunlight and fresh air (D) Garbage and flies 16) Mosquitoes lay eggs:[     ] (A) in bright sunlight (B) in dirty or stagnant water (C) in fresh air (D) on mopped floor Short Answer Questions 17) Why should our houses be clean? Ans. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ 18) Why should we keep the windows of our houses open? Ans. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ Long Answer Question 19) Give any three ways in which we can keep our house clean. Ans. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ PPS_EVS_G3_P2_WB.indb 23 Types of Houses 23 06/06/17 11:39 pm

___________________________________________________________________________ ___________________________________________________________________________ Higher Order Thinking Skills (HOTS) Long Answer Question 20) Name any two weather conditions which can cause damage to our houses. How can they affect people? Ans. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ 24 06/06/17 11:39 pm PPS_EVS_G3_P2_WB.indb 24

Lesson 13 Travel with Family Remembering Multiple Choice Questions 1)  Which of the following is NOT a factor while deciding a place for a tour? [    ] (A) Season (B) Things to do (C) Money (D) Important things to pack 2) Which of the following things is very important to carry while travelling? [    ] (A) Tickets (B) Camera (C) Umbrella (D) Toiletries Fill in the Blanks 3) Visiting hill stations is ideal during _______________. 4) We take a ______________ to record the memories of our trip. Very Short Answer Questions Read the following and answer: Prachi’s family has decided to go to Singapore this vacation. They will fly on 2nd May and will return in a week. Prachi is very excited. She has already started making a list of things to buy. PPS_EVS_G3_P2_WB.indb 25 Travel with Family 25 06/06/17 11:40 pm

5) Where is Prachi going for vacation? Ans. ___________________________________________________________________________ 6) What is the mode of travel? Ans. ___________________________________________________________________________ Short Answer Question 7) What is a tour? Ans. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ Understanding Match the Following 8)  a) Travel to religious place 9) b) Travel to celebrate festival 10)  c) Travel for business purpose 11)  d) Travel for refreshment 26 06/06/17 11:40 pm PPS_EVS_G3_P2_WB.indb 26

Short Answer Questions 12) What knowledge do we gain while travelling to different places? Ans. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ 13) When people meet their extended family members, what do they do? Ans. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ Long Answer Question 14) Why do people need travel for refreshment? Ans. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ Application Multiple Choice Questions 15) Which of the following is NOT an example of travelling for adventure? [     ] (A) Hiking (B) Visiting religious places (C) Mountaineering (D) Camping PPS_EVS_G3_P2_WB.indb 27 Travel with Family 27 06/06/17 11:40 pm

16) ___________ is an example of adventure sports.[     ] (A) Tennis (B) Sky diving (C) Badminton (D) Football Short Answer Questions 17) Give two examples of adventure travel. Ans. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ 18) What care should be taken while going for adventure sports? Ans. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ Long Answer Question 19) Identify the following adventure sports. a) ___________________ b) ___________________ c) ___________________ 28 06/06/17 11:40 pm PPS_EVS_G3_P2_WB.indb 28

Higher Order Thinking Skills (HOTS) Long Answer Question 20) Have you ever been to a tour with your family/to a school picnic? Write in short about it. Hint: Where did you go? How did you reach there? Where did you stay? What all things did you do? Ans. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ PPS_EVS_G3_P2_WB.indb 29 Travel with Family 29 06/06/17 11:40 pm

Lesson Communication 14 without Speaking Remembering [     ] Multiple Choice Questions 1)  Which of the following is communication without speaking? (A) (B) (C) (D) 2) Which of the following body parts’ movement is not at all used in gestures? [    ] (A) Mouth (B) Hands (C) Shoulders (D) Head Fill in the Blanks 3) Body movements that help people to communicate without speaking anything are called ____________________. 4) An _________________ is a look on our face that shows a particular emotion. 30 06/06/17 11:40 pm PPS_EVS_G3_P2_WB.indb 30

Very Short Answer Questions 5) What does communication with words involve? Ans. ___________________________________________________________________________ 6) What does communication without words involve? Ans. ___________________________________________________________________________ Short Answer Question 7) What is communication? What are two types of communication? Ans. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ Understanding Identify if the following are gestures (G) or expressions (E). 8) ________________________ 9) ________________________ 10) ________________________ 11) ________________________ PPS_EVS_G3_P2_WB.indb 31 Communication without Speaking 31 06/06/17 11:40 pm

Short Answer Questions 12) Give an example of a gesture and the purpose for which it is used. Ans. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ 13) What feelings would the following expressions communicate? Expression Feelings Smile on the face _________________________ Raising our eyebrows _________________________ Long Answer Question 14) How are gestures and expressions useful in acting and dancing? Identify them in the given picture. Ans. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ 32 06/06/17 11:40 pm PPS_EVS_G3_P2_WB.indb 32

Application Multiple Choice Questions 15) What does the following gesture stand for?  [     ] (A) Peace (B) Hello (C) Dislike (D) OK 16) Which of the following represents peace?[     ] (A) (B) (C) (D) Short Answer Questions 17) Rina wants to know about sign language and the people who use it. Can you explain? Ans. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ 18) What is indicated by the given gestures? Ans. ___________________________________________________________________________ PPS_EVS_G3_P2_WB.indb 33 Communication without Speaking 33 06/06/17 11:40 pm

___________________________________________________________________________ ___________________________________________________________________________ Long Answer Question 19) H ow can we help people with speaking or hearing disability? Ans. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ Higher Order Thinking Skills (HOTS) Long Answer Question 20) B  raille alphabet is given below. Using the letters of this alphabet, try to write a word of your choice. Ans. 34 7/10/2017 6:59:23 PM Science_C3_Lesson 14_WB.indd 34

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