What is the study of coral called.

How many years would it take the atlantic ocean to grow 500 centimeters? show your work.

What do all macromolecules have in common with each other? oa. they all are formed from the same elements.ob. they all have major roles in cell membranesoc. they all act as catalysts in the body.od. they all have peptide bonds between carbon atoms.

Other than earth, is also known to have magnetic pole reversal? a: venus b: mars c: earths moon d: the sun