| (i) North-East India receives very little rain throughout the year, so we can say that climate in North-East India is hot and dry. |
| (ii) Thick layer of subcutaneous fat, thick skin and a dense feather cover in polar birds like penguins protect them from severe cold weather. |
| (iii) Polar animals need to conserve water due to water scarcity. |
| (iv) As we move higher up from sea level temperature becomes lower. |
A)
(i)
(ii)
(iii)
(iv)
F
F
T
T
B)
(i)
(ii)
(iii)
(iv)
F
T
F
T
C)
(i)
(ii)
(iii)
(iv)
F
F
T
F
D)
(i)
(ii)
(iii)
(iv)
T
T
F
T
Correct Answer: B
Solution :
North-East India receives rain for a major part of the year. Therefore, the climate of the North-East is wet. Polar animals do not need to conserve water in their bodies as they are living in cold environment.
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