Here’s why sloths are so slow
by Caroline Siede from on (#2MNAZ)
TED-Ed host Kenny Coogan and animator Anton Bogaty offer a crash course on sloth evolution. Interestingly, it turns out we might not have avocados without them.
External Content
| Source | RSS or Atom Feed |
| Feed Location | http://boingboing.net/rss |
| Feed Title | |
| Feed Link | http://boingboing.net/ |
| Reply | 0 comments |