Consider the following statements and select the option which correctly identifies true (T) and false (F) ones.
(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.
| (i) | (ii) | (iii) | (iv) | |
| A | F | F | T | T |
| B | F | T | F | T |
| C | F | F | T | F |
| D | T | T | F | T |
Clothes are made from X which in turn is made from Y . We get Y from Z .
| X | Y | Z | |
| A | Fabric | Fibre | Plants only |
| B | Fibre | Fabric | Animals only |
| C | Fabric | Fibre | Plants and animals |
| D | Fibre | Fabric | Plants and animals |
