Describe how weathering activity differs between climates. Considering the various processes involved in both mechanical and chemical weathering, what are some specific environmental factors that influence or control the rate of weathering? And, of those

Describe how weathering activity differs between climates. Considering the various processes involved in both mechanical and chemical weathering, what are some specific environmental factors that influence or control the rate of weathering? And, of those factors, which would be most important? Give reasons.