Science

3. deep sleep during winters
6. the path around which an electric current flows
8. Changing of milk into curd is ________ change
10. type of skeleton in cockroach
12. thin wire in an electric bulb that glows when electricity is passed through it
13. shape that is broad in the middle and narrow at the ends.
15. the process of pouring out the liquid without disturbing the sediment
16. plants depend on ________ factors for preparing their food

1. a natural living place of an organism
2. places where two bones are joined together
4. Sure test of magnetism
5. physical and reversible change which increases the size of the substance on heating.
7. phenomenon of changing of light when it falls on an object such as plane mirror
9. inside portion of a bone where blood cells are made
11. Chemical used to increase the rate of sedimentation
14. objects that produce their own light