Why does the far side of the moon have a thicker crust? a) because of the earths gravitational pull during lunar formation b) because of the earths current gravitational pull c) because of the thickness of the earths mantle and core d) none of the above

Molecular models of two different substances are shown below. in the molecule on the left, the oxygen atom pulls on electrons more strongly than the hydrogen atoms. in the molecule on the right, the two oxygen atoms pull on the shared electrons with the same strength. water molecule, h, o oxygen molecule, oz when the two substances are put in the same container, they do not attract each other. why does this happen? a. they both contain oxygen. b. one is polar and one is nonpolar. c . they are both polar. d. they contain different elements.

Why reason best illustrates why hershey and chase chose to use viruses in their experiment?

Explain how the political influence of african americans leaders became weaker.