Abalance between gravity pulling atoms toward the center and gas pressure pushing heat and light away from the center is called

Which statement names a chemical property of iron? a: it is dense b: it becomes rusted c: it’s hard to bend d: it has a melting point

Hurry which of these is true about index fossils? a) are very scarcely found b) used as guides in relative dating c) found in the youngest layer of the rock d) used as reference points in absolute dating

What is the next step in the process after a substrate enters the active site of an enzyme