Jay Kaufman said that while scientists cannot collect and study samples of the ancient atmosphere, they can “collect rocks that were formed… under that atmosphere.” Why are scientists able to learn about the ancient atmosphere by studying the rocks that came into contact with the ancient atmosphere?

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.