Dr-Universe-230PULLMAN, Wash. – Baby frogs go through some pretty big changes to become grown-up frogs. They start out as tiny tadpoles with just a head and a tail to help them swim. Tadpoles can’t hear yet, though they can sense vibrations in water.

But as they change from tadpoles to frog-shaped bodies, through a process called metamorphosis, their ears develop and they can begin to hear their moms. We don’t know if they can tell if it’s their own mother or if they think it is just another frog in the pond.

I hopped on over to visit my friend Jesse Brunner at Washington State University to find out more about it.

Read all of this answer from Dr. Universe here.

 

Subscribe to Dr. Universe’s Monday Q&A. It’s a free and fun science from everyone’s favorite feline.



 

 

A service of Washington State University, Ask Dr. Universe answers some of the most interesting, tough and smart questions from curious kids all around the world.