Describe how education level affects the fertility rate in africa and how this in turn affects the annual growth rate.

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.

How will you manage your time to accomplish the necessary tasks both on the job and at home?

What happens during the experiment stage of the scientific method