In each step of a dichotomous key, choices are given with directions for what to do next. A) 2

B) 3

C) 4

D) 5

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.