181910024-Maple-G3-Workbook-EVS-Term 2_Text

ENVIRONMENTAL STUDIES WORKBOOK - TERM 2 Latest Edition 3 Name: ___________________________________ Section: ________________ Roll No.: _________ School: __________________________________ 51705010_BGM_181910024-Maple-G3-Workbook-EVS-Term 2_Text.pdf 1 2/15/2018 9:39:28 AM

51705010_BGM_181910024-Maple-G3-Workbook-EVS-Term 2_Text.pdf 2 2/15/2018 9:39:30 AM

EVS-I (SCIENCE) TERM 2 51705010_BGM_181910024-Maple-G3-Workbook-EVS-Term 2_Text.pdf 3 2/15/2018 9:39:30 AM

Contents 3Class 7 Sources of Light������������������������������������������������������������������������������������������������������������ 1 8 Composition of Air������������������������������������������������������������������������������������������������������� 5 9 Stems and Leaves������������������������������������������������������������������������������������������������������ 10 1 0 Uses of Animals���������������������������������������������������������������������������������������������������������� 14 51705010_BGM_181910024-Maple-G3-Workbook-EVS-Term 2_Text.pdf 4 2/15/2018 9:39:30 AM

Lesson 7 Sources of Light Remembering Multiple Choice Questions 1) Name the most important natural source of light.  [      ] (A) Sun (B) lantern (C) electric bulb (D) candle 2) Which of our body parts helps us to see the things around us?  [      ] (A) nose (B) ears (C) eyes (D) mouth Fill in the Blanks 3) __________________________ sources of light are made by humans. 4) We can _________________________ things when light falls on them. Very Short Answer Questions 5) Name any one natural source of light. Ans. _____________________________________________________________________________ 6) Name any one artificial source of light. Ans. _____________________________________________________________________________ Short Answer Question 7) Pictures of some sources of light are given below. Write their names in the boxes. 51705010_BGM_181910024-Maple-G3-Workbook-EVS-Term 2_Text.pdf 5 1 2/15/2018 9:39:30 AM

Understanding True or False 8) There were no artificial light sources in ancient times. [       ] 9) Humans discovered fire by rubbing leaves.  [       ] 10) In olden days, humans could hunt after sunset.  [       ] 11) Fire helped humans to protect themselves from dangerous animals.[       ] Short Answer Questions 12) Arrange the following from oldest to recent: Sun, oil lamp, rubbing flint stones, burning logs of wood Ans. _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ 13) Why could early humans hunt only during the day time? Ans. _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ Long Answer Question 14) How did humans discover fire? How did it help them? Ans. _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ 2 2/15/2018 9:39:30 AM 51705010_BGM_181910024-Maple-G3-Workbook-EVS-Term 2_Text.pdf 6

Application Multiple Choice Questions [     ] 15) What type of light source should we use?  [     ] (A) the source that uses more electricity (D) LED bulb (B) the source that uses less electricity (C) the source that produces smoke (D) the source which is harmful to us 16) Name the light source which uses electricity.  (A) oil lamp (B) kerosene lamp (C) candle Short Answer Questions 17) Draw any two light sources which you use at your home. Ans. 18) Why should we avoid using a kerosene lamp? Ans. _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ Sources of Light 3 51705010_BGM_181910024-Maple-G3-Workbook-EVS-Term 2_Text.pdf 7 2/15/2018 9:39:30 AM

Long Answer Question 19) Identify the following as right or wrong. Give a reason to support your answer. a) Rohan’s family uses LED bulbs in their house. b) Anita uses kerosene lamps instead of CFL bulbs. Ans. _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ Higher Order Thinking Skills (H.O.T.S.) Long Answer Question 20) Look at the image given. Have you seen structures like this on the top of some houses? What are they called? Why are they used? Ans. _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ 4 2/15/2018 9:39:30 AM 51705010_BGM_181910024-Maple-G3-Workbook-EVS-Term 2_Text.pdf 8

Lesson 8 Composition of Air Remembering Multiple Choice Questions 1) Which of the following is present in large amount in the 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) Air 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 the air. Ans. _____________________________________________________________________________ 6) Name a thing present in air other than the gases. Ans. _____________________________________________________________________________ Short Answer Question 7) Write a short note on gases. Ans. _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ 51705010_BGM_181910024-Maple-G3-Workbook-EVS-Term 2_Text.pdf 9 5 2/15/2018 9:39:30 AM

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) Fill in the blanks to complete the movement of gases correctly. ________________ ________________ ________________ ________________ 13) What is the man doing in the given picture? Is it right or wrong? Why? 6 2/15/2018 9:39:30 AM 51705010_BGM_181910024-Maple-G3-Workbook-EVS-Term 2_Text.pdf 10

Ans. _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ Long Answer Question 14) How do we get rain? Ans. _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ Application Multiple Choice Questions 15) Name a gas that becomes a pollutant when its amount increases in the air.  [   ] (A) oxygen (B) nitrogen (C) carbon dioxide (D) water vapour 16) What should we wear to allow clean air to enter 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. _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ Composition of Air 7 51705010_BGM_181910024-Maple-G3-Workbook-EVS-Term 2_Text.pdf 11 2/15/2018 9:39:30 AM

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. _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ Higher Order Thinking Skills (H.O.T.S.) Long Answer Question 20) What is shown in the given picture? What are they made of? Why are they harmful? 8 2/15/2018 9:39:30 AM 51705010_BGM_181910024-Maple-G3-Workbook-EVS-Term 2_Text.pdf 12

Ans. _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ Composition of Air 9 51705010_BGM_181910024-Maple-G3-Workbook-EVS-Term 2_Text.pdf 13 2/15/2018 9:39:30 AM

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 using the correct word from the brackets. 3) Bamboos 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. _____________________________________________________________________________ Short Answer Question 7) What type of stem does a coconut tree have? 10 2/15/2018 9:39:30 AM 51705010_BGM_181910024-Maple-G3-Workbook-EVS-Term 2_Text.pdf 14

Ans. _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ Understanding Match the Following 8) stem that stores food a) leaves 9) plant part that makes food b) sugarcane 10) plant 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 leaves help the plant? Ans. _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ Long Answer Question 14) How do leaves make food? Ans. _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ Stems and Leaves 11 51705010_BGM_181910024-Maple-G3-Workbook-EVS-Term 2_Text.pdf 15 2/15/2018 9:39:31 AM

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) What do we get from sugarcane stem? Ans. _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ 18) Why do we use tree trunks to make furniture? Ans. _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ 12 2/15/2018 9:39:31 AM 51705010_BGM_181910024-Maple-G3-Workbook-EVS-Term 2_Text.pdf 16

Long Answer Question 19) Describe any four uses of leaves. Ans. _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ Higher Order Thinking Skills (H.O.T.S.) Long Answer Question 20) Why are the leaves of cactus reduced to spines? Ans. _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ Stems and Leaves 13 51705010_BGM_181910024-Maple-G3-Workbook-EVS-Term 2_Text.pdf 17 2/15/2018 9:39:31 AM

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 do we 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 from animal waste. Ans. _____________________________________________________________________________ 6) Name two products obtained from lac. Ans. _____________________________________________________________________________ Short Answer Question 7) Fill in the table. Animal What do we get Product made _________________________ wool woollen clothes silkworm __________________________ silk cloth 14 2/15/2018 9:39:31 AM 51705010_BGM_181910024-Maple-G3-Workbook-EVS-Term 2_Text.pdf 18

Understanding a) guards our houses Match the Following b) provides us a ride c) entertains people 8) d) helps us in farming 9) 10) 11) Short Answer Questions 12) Which animal is called the ‘ship of the desert’? Why? Ans. _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ 13) Why are mules trained to carry loads in mountainous regions? Ans. _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ Uses of Animals 15 51705010_BGM_181910024-Maple-G3-Workbook-EVS-Term 2_Text.pdf 19 2/15/2018 9:39:31 AM

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 Short Answer Questions 17) Who is shown in the given picture? How does he depend on animals for his livelihood? Ans. _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ 16 2/15/2018 9:39:31 AM 51705010_BGM_181910024-Maple-G3-Workbook-EVS-Term 2_Text.pdf 20

18) Look at the given picture. What does it show? Ans. _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ Long Answer Question 19) Fill in the blanks to complete the table. Animals reared Animals used for Fish farming fish _____________________________ Goat farming goats and Sheep milk and _____________________ Poultry farming hens and____________________ meat and ___________________ Higher Order Thinking Skills (H.O.T.S.) Long Answer Question 20) Look at the following pictures and identify them as right or wrong. Give a reason to support your answer. Uses of Animals 17 51705010_BGM_181910024-Maple-G3-Workbook-EVS-Term 2_Text.pdf 21 2/15/2018 9:39:31 AM

a) b) Ans. _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ 18 2/15/2018 9:39:31 AM 51705010_BGM_181910024-Maple-G3-Workbook-EVS-Term 2_Text.pdf 22

EVS - II (SOCIAL STUDIES) TERM - 2 51705010_BGM_181910024-Maple-G3-Workbook-EVS-Term 2_Text.pdf 23 TERM 1 2/15/2018 9:39:31 AM

Contents 3Class 4 United We Stand-I 4.1 Languages, Food and Clothing��������������������������������������������������������� 1 5 United We Stand-II 5.1 Communities and Festivals����������������������������������������������������������������� 7 51705010_BGM_181910024-Maple-G3-Workbook-EVS-Term 2_Text.pdf 24 2/15/2018 9:39:31 AM

Lesson 4 United We Stand-I Concept 4.1: Languages, Food and Clothing Remembering Multiple Choice Questions 1) Which of these languages is used by the majority of people [     ] in Maharashtra? (A) Bengali (B) Bhojpuri (C) Nepali (D) Marathi 2) Which of these official languages is used by the central government of India? [   ] (A) Hindi (B) Kannada (C) Telugu (D) Tamil Fill in the Blanks 3) There are ______________ official languages in India. 4) The language, food, clothing and other habits of people is called their ______________. Very Short Answer Questions 5) Name one Indian language that is not an official language of India. Ans. _____________________________________________________________________________ 6) How many languages are there in India? Ans. _____________________________________________________________________________ 51705010_BGM_181910024-Maple-G3-Workbook-EVS-Term 2_Text.pdf 25 1 2/15/2018 9:39:32 AM

Short Answer Question 7) What does ‘official language’ mean? Ans. _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ Understanding Match the Following Clothing    State 8) Kashmir a) Sari 9) Goa b) Woollen shawl 10) Karnataka c) Pheran 11) Nagaland d) Cotton pants and shirt Ans. _____________________________________________________________________________ Short Answer Questions 12) What does ‘diversity’ mean? Explain with a few examples. Ans. _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ 13) What does ‘multilingual’ mean? Give one example. Ans. _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ 2 2/15/2018 9:39:32 AM 51705010_BGM_181910024-Maple-G3-Workbook-EVS-Term 2_Text.pdf 26

Long Answer Question 14) What are the reasons for India’s diversity? Ans. _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ Application Multiple Choice Questions 15) If Janhvi can speak English and Marathi, then which of the following [    ] would be true for her? (A) She is bilingual. (B) She is from Goa. (C) She is from Nagaland. (D) She is multilingual. 16) Arpan eats dal baati and wears a big, bright turban. His clothes often have lots of mirrors. Which of the following languages does he probably speak? [    ] (A) Ao (B) Marwadi (C) Bengali (D) Odia Short Answer Questions 17) Why do you think the men in Kerala and Tamil Nadu wear mundus? Ans. _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ United We Stand-I 3 51705010_BGM_181910024-Maple-G3-Workbook-EVS-Term 2_Text.pdf 27 2/15/2018 9:39:32 AM

18) Identify the states that the following people come from. Shade those states with the colours mentioned in the given descriptions. • Kailash wears clothes which are decorated with mirrors. His father wears a turban. (Yellow) • Saniya likes to eat bhakari and bharit. Her mother cooks delicious dishes made from rice. (Green) • Elena’s mother makes very famous shawls. Her family speaks the Ao language. (Red) • Salman speaks Urdu. He wears Pashmina shawls because it is very cold in his A ns. place. (Blue) 4 2/15/2018 9:39:32 AM 51705010_BGM_181910024-Maple-G3-Workbook-EVS-Term 2_Text.pdf 28

Long Answer Question 19) Do you think India enjoys unity in diversity? Support your answer with reasons and/or examples. Hints: Do people of India wear similar clothes or eat similar food both sides? Do Indians celebrate any events together? Do you like food from any other region of India? Ans. _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ Higher Order Thinking Skills (H.O.T.S.) Long Answer Question 20) India is surrounded by eight neighbouring countries: Afghanistan, Pakistan, China, Nepal, Bhutan, Bangladesh, Myanmar and Sri Lanka. Pick any two countries from the above list and complete the following table. Ans. Country Languages spoken Popular food Traditional dress United We Stand-I 5 51705010_BGM_181910024-Maple-G3-Workbook-EVS-Term 2_Text.pdf 29 2/15/2018 9:39:32 AM

6 2/15/2018 9:39:32 AM 51705010_BGM_181910024-Maple-G3-Workbook-EVS-Term 2_Text.pdf 30

Lesson 5 United We Stand-II Concept 5.1: Communities and Festivals Remembering Multiple Choice Questions 1) Which of the following depict a community’s culture and tradition?  [     ] (A) festivals (B) occupations (C) parties (D) hobbies 2) Which of the following religions is practised in India?  [     ] (A) Jainism (B) Hinduism (C) Sikhism (D) All of these Fill in the Blanks 3) We can learn about a community’s ___________________ and _________________ through its festivals 4) Music, dance, drama and drawing are various forms of __________ practiced by different communities. Very Short Answer Questions 5) What is the celebration of an event called? Ans. _____________________________________________________________________________ 6) What do we call a group of people who follow the same religion? Ans. _____________________________________________________________________________ Short Answer Question 7) Define ‘community’. Ans. _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ 7 51705010_BGM_181910024-Maple-G3-Workbook-EVS-Term 2_Text.pdf 31 2/15/2018 9:39:32 AM

Understanding Write True or False [    ] 8) The Republic Day is celebrated on 26th January. [    ] 9) Baisakhi is a harvest festival celebrated in Uttar Pradesh. [    ] 10) The first Prime Minister of India was M.K. Gandhi.  [    ] 11) Pongal is celebrated in Kerala.  Short Answer Questions 12) Do the different communities celebrate New Year’s Day by different names? Give examples to explain. Ans. _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ 13) Which Muslim festival do people celebrate at the end of a long religious period? What happens during this religious period? Ans. _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ 8 2/15/2018 9:39:32 AM 51705010_BGM_181910024-Maple-G3-Workbook-EVS-Term 2_Text.pdf 32

Long Answer Question 14) Name any two Indian personalities whose birthdays are celebrated as holidays. Also share why their birthdays are celebrated. Ans. Date Special Occasion Why is it celebrated? Application Multiple Choice Questions 15) Which of the following do people from a community share? [    ] (A) ideas (B) experiences (C) interests (D) all of these 16) Mohan’s family follows Hinduism. He is a cricketer and speaks Oriya at home. Which of the following communities does he belong to? [    ] (A) Bihari Cricketer (B) Oriya Cricketer (C) Tamil Hindu (D) Oriya Christian United We Stand-II 9 51705010_BGM_181910024-Maple-G3-Workbook-EVS-Term 2_Text.pdf 33 2/15/2018 9:39:32 AM

Short Answer Questions 17) How are communities formed? Give an example. Ans. _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ 18) Is it possible for a person to belong to more than one community at the same time? Explain with one example. Ans. _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ Long Answer Question 19) Write a note on the community you belong to. What are the festivals celebrated in your community? What is unique about your community? Ans. _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ Higher Order Thinking Skills (H.O.T.S.) Long Answer Question 20) Find out three friends from your classroom or neighbourhood who belong to a different community than yours. Interview them and fill in the following table to know more about their communities. 10 2/15/2018 9:39:32 AM 51705010_BGM_181910024-Maple-G3-Workbook-EVS-Term 2_Text.pdf 34

Ans. Photograph Photograph Photograph Name of the Student ___________________ ___________________ ___________________ Community he/she belongs to Languages Spoken Languages written Festivals United We Stand-II 11 51705010_BGM_181910024-Maple-G3-Workbook-EVS-Term 2_Text.pdf 35 2/15/2018 9:39:32 AM

Food Clothes Bilingual or multilingual 12 2/15/2018 9:39:32 AM 51705010_BGM_181910024-Maple-G3-Workbook-EVS-Term 2_Text.pdf 36