How are these genes related?

Study this image which statement best describes the rock shown check all that apply

If your blood becomes too concentrated with iona, what will happen to the red blood cells

The greenhouse effect a. something that has occurred for millions of years b. an unnatural phenomenon caused by humans that maintains earths temperature range. c. the results of the differences in the angle of the suns rays d. an unnatural phenomenon that causes heat energy to be radiated back into the atmosphere