if you really wanna know go and search it on wikipedia
Elephants big ears help them to stay cool in the deserts of Africa.
To help them fly.
Their ears have gotten longer to hear better.
Mice have big ears because they need them to survive. Mice have very sensitive hearing to help them hear predators.
I am a lady and i say no.
Ears-for hearing
A fennec fox with small ears would overheat in its hot Saharan desert habitat. The fox's large ears help the fox to lose heat and stay cool.
no, its so they like it
A rabbit with small ears has small ears and a rabbit with big ears has big ears.
Yes.
blue whale