April 1, 1987
1 min read
The Emergence of Animals
Some 570 million years ago animals diversified at an unprecedented rate. New body plans and ways of living emerged in concert with a new kind of community, one characterized by complex food chains
00
April 1, 1987
1 min read
The Emergence of Animals
Some 570 million years ago animals diversified at an unprecedented rate. New body plans and ways of living emerged in concert with a new kind of community, one characterized by complex food chains