Hibernación (Hibernation)
Robin Nelson
Narrator Lerner Publishing
Publisher: Lerner
Summary
Hibernation is a cycle that some animals go through every year. Most people know that bears hibernate. But why do they hibernate? And what other animals hibernate?
Duration: 4 minutes (00:03:48) Publishing date: 2014-08-01; Unabridged; Copyright Year: 2013. Copyright Statment: —