Global climate change is the result of increasing levels of carbon dioxide, methane, and other greenhouse gases in Earth's atmosphere. How are the causes of ocean acidification and climate change related to one another?
a) Acids in the ocean decompose to form carbon dioxide, which then diffuses into the atmosphere.
b) Warmer ocean temperatures increase the stability of carbonic acid and other acids in the water.
c) Carbon dioxide diffuses from the atmosphere to the ocean where it reacts to form carbonic acid.

Why are small quantities of chlorofluorocarbons so harmful to the ozone layer? a. the chlorofluorocarbons act like ultraviolet radiation causing large amount of ozone to be produced. b. the chlorine from the chlorofluorocarbons reacts with free molecules of oxygen causing a stop in ozone production c. free oxygen atoms can replace the chlorine in chlorine monoxide, releasing a free atom of chlorine which can then recombine with an oxygen atom in ozone, destroying more ozone. d. chlorofluorocarbons absorb ultraviolet radiation, preventing the formation of ozone select the best answer from the choices provided

Differentiation of cells changes the nucleic information. true false

In the diagram below, the northern hemisphere would be in what season at position a a.fall b. winter c.summer d.spring