The bull shark lives in ............

The v-shaped feet are structure of .............body

Arctic fox has ...........

.........is a change in the body structure of living organisms to survive.

..........is the act that fennec fox does like dogs to cool its body

Special eyes of panther chameleon belong to .............. adaptation

A feature in bull shark ,in which the upper surface of its body is darker than it's lower surface is known as.......

Type of foxes that changes its fur color between winter and summer season is ...........

The color of fur of fennec fox protects it from.........