Question

Why the sunlight is not necessary for animals?

Answer 1

Sunlight is vital for all animals , even though different animals need different amounts of sunlight and in different ways. For example :- many mammals and reptiles such as snakes , turtles and lizards come out during the day to bask in the sun to raise their body temperatures and become active . At the same time , some animals like bats run to hide when the sun comes up to escape the heat . But they too , need the sun.