Which of the following gives the absolute age of a fossil?
a. relative dating
b. radiometric dating
c. cladogram records
d. index fossils

What season is it in the southern hemisphere when it’s december? a) fall b) spring c) winter d) summer

What can happen to solar radiation when it enters earths atmosphere? check all that apply 1)it is absorbed by earth. 2)it is reflected by clouds. 3)it is reflected by glacial ice. 4)it is condensed into visible light. 5) is amplified by water molecules.

How are farmers that use no plow farming methods able to improve air quality for the people around the fram