Question

What is the most distinguishing character between
the birds and mammals?​

Answer 1

Hii here is your Answer:---)

• Mammals have fur, and birds have feathers.
• This feature is one of the main features of birds that differentiate them from mammals. Birds use feathers for controlling body temperature, flying, and attracting the opposite sex.
• Most mammals give birth to living young and birds lay eggs.

I hope this will help uhh !