Silk fibre is obtained from
(a) fleece of sheep
(b) cotton ball
(c) cocoon
(d) shiny jute stalk
Which one of the following types of cultivation was developed by European
colonists?
(a) Kolkoz
(c)
Mixed farming
(b) Viticulture
(d)
Plantation
Paheli wanted to buy a gift made of animal fibre obtained
without killing the animal. Which of the following would be
the right gift for her to buy?
(a) Woollen shawl
(b) Silk scarf
(c) Animal fur cap
(d) Leather jacket
Which of the following is not a type of silk?
(a) Mulberry silk
(b) Tassar silk
(c) Mooga silk
(d) Moth silk
The rearing of silkworms for obtaining silk is called
(a) cocoon
(b) silk
(c) sericulture
(d) silviculture
What do you understand by the term “Greenhouse Gases”? Make a list of
greenhouse gases.
Growing of flowers is called:
(a) Truck farming
(c)
Mixed farming
(b) Factory farming
(d)
Floriculture
What type of vegetation would you find in the “C” and “A” type(s) of climate?
Make a comparison of the climatic conditions between the “A” and “B”
types of climate.
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