Cafeteria Plans. In many cases, employer savings can add up to as. much as 20 percent of every dollar being passed through the plan, and. employees can save up to 40 percent depending on their tax bracket. One of the most underused employee benefits for small businesses. today is the Section 125 Cafeteria Plan.
Chemical weathering is the process by which rocks are broken down by chemical reactions. There are different types of chemical weathering. Hydrolysis is the chemical breakdown of a substance when combined with water. The most common example of hydrolysis is feldspar in granite rocks changing to clay.
Weathering - Physical weathering. 1  Physical weathering, also called mechanical weathering or disaggregation, is the class of processes that causes the disintegration of rocks without chemical change. The primary process in physical weathering is abrasion (the process by which clasts and other particles are reduced in size).