|
Current Events Help understand the world by talking about things happening in it |
|
Thread Tools | Display Modes |
08-07-2007, 01:58 PM | #1 | ||
Guest
Posts: n/a
|
Chimps on treadmills offer evolution insight
Chimps on treadmills offer evolution insight
Story Highlights Study: Human ancestors began walking on two legs because it used less energy Study involved chimpanzees and humans walking on treadmills The chimps were taught to walk on the treadmill with 2 legs and on 4 legs Chimpanzees are the closest genetic cousins to people Quote:
Quote:
|
||
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests) | |
|
|