Which anatomical adaptation helps an elephant regulate its body temperature?

Large ears increase surface area so that more heat is lost by radiation.

A large stomach stores a lot of water to make up for moisture loss due to sweating.

A large trunk smells water from far away and guides the elephant to it.

Question

Which anatomical adaptation helps an elephant regulate its body temperature?

Large ears increase surface area so that more heat is lost by radiation.

A large stomach stores a lot of water to make up for moisture loss due to sweating.

A large trunk smells water from far away and guides the elephant to it.

JustSaiyan · Answer

Large ears increase surface area so that more heat is lost by radiation.