Homework Help: Science

Posted by Angie on Tuesday, March 31, 2009 at 6:07pm.

Which fact provides the best evidence for the scientific theory of the evolutionary development of life on the earth?

a. fossils are found almost exclusively in sedimentary rocks

b. characterisitcs of simpler forms of life can be found in more complex forms of life

c. only a small percentage of living things have been preserved as fossils

d. most species of life on the earth have become extinct

Science - betty, Tuesday, March 31, 2009 at 6:53pm
a
Science - Angie, Tuesday, March 31, 2009 at 6:58pm
why is it a?
Science - SraJMcGin, Tuesday, March 31, 2009 at 7:12pm
You might look at some of the following sites on a GOOGLE Search:

http://www.google.com/search?q=evidence+for+scientific+theory+of+evolutionary+development+of+life+on+earth&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a

Sra

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