Question

D. Write short answers
What is adaptation
How do animals living in cold regions keep themselves
What are arboreal animals?
Why do most herbivores have long and strong legs?
E. Answer these questions
The frog is an amphibian. How is it adapted to live o
Why do aerial animals have light bodies?
What are the different ways by which animals protes
like fish
clephant and leaf insect p​

Answer 1

Answer:

In evolutionary theory, adaptation is the biological mechanism by which organisms adjust to new environments or to changes in their current environment.

Clothes form a thermal barrier between our warm bodies and the cold weather, preventing heat from escaping. Other mammals have developed natural barriers to trap body heat, allowing them to survive in cold climates. ... In other words, these animals can keep all of their heat inside, losing none to the environment.

In biological context, arboreal is a descriptive term used to associate with trees. ..