why do warmer climates increase the rate of chemical weathering

Question

a. warmer climates tend to get more precipitation
b. Higher temperatures increase the rate of chemical reactions
c. warmer water is more acidic than cold water and can dissolve more types of minerals
d. bacteria in soil converting minerals to organic compounds weathering.

Answer 1

The primary reason why warmer climates increase the rate of chemical weathering is:

b. Higher temperatures increase the rate of chemical reactions.

In warm climates, the increased temperature enhances the rate at which chemical reactions occur, which accelerates the processes involved in chemical weathering, such as decomposition of minerals and reaction with acids. While other factors mentioned in the options (such as precipitation and acidity) can also play a role in weathering, the fundamental principle is that increased temperature can speed up chemical reactions.