Subject :NSO Class : Class 7
Consider the following statements each with one or two blanks.
(i) Camel’s skin does not possess____ glands.
(ii) The Siberian crane migrates from Russia to India as the _____ approach.
(iii) Many birds living in polar regions____ to warmer regions in winters.
(iv) The places near the equator are usually____ because near the equator Sun’s rays fall____.
Fill up the blanks by selecting the correct option.
| (i) | (ii) | (iii) | (iv) | |
| A | Sweat | Winters | Migrate | Hotter, Vertically |
| B | Sweat | Winters | Hibernate | Hotter, Horizontally |
| C | Sweat | Summers | Migrate | Colder, Horizontally |
| D | Sweat | Summers | Migrate | Colder, Vertically |