From earliest to most recent, what is the order of the three eras of the phanerozoic eon? (( btw its not (a) or (b) for sure ))

a.

paleozoic, cenozoic, mesozoic

b.

cenozoic, mesozoic, paleozoic

c.

paleozoic, mesozoic, cenozoic

d.

mesozoic, paleozoic, cenozoic

C.  Paleozoic, Mesozoic, Cenozoic

The Paleozoic was the earliest, from 541 million to 252 million years ago. The Mesozoic was second in the order, from 252 million to 66 million years ago. The Cenozoic is the most recent, spanning from 66 million years ago to the present day.

a warm, wet climate will produce the highest rate of weathering. the warmer a climate is, the more types of vegetation it will have and the greater the rate of biological weathering (figure below). this happens because plants and bacteria grow and multiply faster in warmer temperatures.

did you fail the test? xd