How Do Animals Do That?

Cool Koalas and Elephant Calls (2x8)

Ημερομηνία προβολής: Οκτ 25, 2019

In this episode we ask: how do furry koalas keep cool in the Australian sun? How do elephants communicate when they're miles apart? Are vultures immune to disease? What is the secret to a frog's amazing tongue? And how do spiders live so long?