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S.V.I.S. (GRADE II - ENVIRONMENTAL SCIENCE / I SEM.) (1/4) 48
Swami Vivekanand International School
Name : ___________________________________________
Roll No. _________ Div : _________ _______________ Date :
GRADE II ENVIRONMENTAL SCIENCE I SEMESTER 2021 - 22
Clothes We WearNEED OF CLOTHES
Clothes are one of the basic needs of man. We wear different clothes on different occasions. Clothes protect us from heat, rain, cold and insect bites.
How are clothes made?
Clothes are made from fibres. Some fibres are natural whereas some are artificial. Animals and birds
have thick skin, fur and feathersto protect themselves.
Natural Fibres (Plants)
Cotton
We get cotton from cotton plant. Cotton clothes absorb the sweat easily and keep our body cool in summer.
Hemp
Hemp fibres are used to make ropes and sack cloth which is thick and coarse.
RUBBER
We get rubber from rubber plants. It is used for making gumboots and raincoats during rainy season.
Canvas
It is a cloth material used to make tents, shoes and bags.
Cotton, Linen, Hemp
Jute
Natural (Plants)
Nylon, Rayon, Polyester
Artificial(Man made)Silk, Wool
Natural (Animals)
FIBRES
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S.V.I.S. (GRADE II - ENVIRONMENTAL SCIENCE / I SEM.) (2/ ) 494
Artificial Fibres
Natural Fibres (Animals)
Wool
Wool is the soft, thick hair of sheep. It is used to make sweaters, blankets and they keep warm during winter season.
Silk
Silk is obtained from silkworm. Silk cloth is fine, smooth and shiny.
Leather
We get leather from skin of dead animals. It is used to make belts, jackets and shoes.
The silk threads are obtained from cocoon and the production of
silk is called Sericulture.
We use clothes made from fabrics such as nylon, rayon and polyester.
They are light in weight and easy to clean.
I) Put these fibres in proper columns.
(cotton, hemp, silk, nylon, rayon, wool, polyester)
Natural fibres Artificial Fibres Natural fibres Artificial Fibres
II) Use the given clues in the brackets and fill in the blanks:
(fibres, silk, cotton, artificial, uniform)
1. Clothes are made from..................................
2. We get ..................................from silkworms.
3. We use..................................clothes in summer.
4. .................................. fibres are shiny and light in weight.
5. The students of a school wear..................................daily.
III) Answer the following questions:
1) What do clothes protect us from?
...............................................................................................................................
...............................................................................................................................
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S.V.I.S. (GRADE II - ENVIRONMENTAL SCIENCE / I SEM.) (3/ ) 504
2) Why animals and birds do not need clothes?
...............................................................................................................................
...............................................................................................................................
3) What is wool used for?
...............................................................................................................................
..............................................................................................................................
IV) How do you take care of your clothes ?
State Season Kind of clothes Reason
Rajasthan
Shimla
Summer
Winter
VI) Find the odd man out.
1) rayon, nylon, polyester, cotton
2) cotton, hemp, jute, silk
3) sweater, shawl, blanket, suncoat
4) cotton, woollen, polyester, silk
People wear different clothes made
of different materials depending
upon the season.
V) Mention the kind of clothes worn by the people and state the reason for the same :
VII) Complete the analogies.
1) Cotton: Plant : : Silk : ..............................
2) Natural : Jute : :...........................: Nylon
3) Hemp : Sack : : Canvas : ..........................
4) Wool : ......................... : : Silk : Silk worm
Name : ......................................................................................................................
Date : ........................ Roll No. Div : ........................ ........................
Taking Care of
Our Clothes
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S.V.I.S. (GRADE II - ENVIRONMENTAL SCIENCE / I SEM.) (4/ ) 514
(Match the pictures with the words and write the words in the blanks)
Fun with clothes
1. Socks
2. Trousers
3. Dress
4. Shirt
5. Belt
6. Skirt
7. Scarf
8. Raincoat
9. T-shirt
10. Jacket
11. Shorts
12. Shoes
13. Cap
14. Pullover
15. Boots
16. Tie
40
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