Jennifer Klos | TED-Ed
View full lesson: http://ed.ted.com/lessons/the-threat-…
Massive vines that blanket the southern United States, climbing high as they uproot trees and swallow buildings.
A ravenous snake that is capable of devouring an alligator.
Rabbit populations that eat themselves into starvation.
These aren’t horror movie concepts – they’re real stories.
But how could such situations exist in nature?
Jennifer Klos gives the facts on invasive species.
Lesson by Jennifer Klos.
Animation by Globizco.