What process is talking place when moving water is carrying away small ppieces of rock

Erosion

Explanation:

Erosion
Erosion moves pieces of the Earth.
As pieces of the Earth are broken down by weathering, they are carried away in a process called erosion. Water is a common way that pieces of the Earth are moved to a new location.

All living cells release energy from food molecules through cellular respiration and/or fermentation. Some cells make food molecules using light energy through the process of photosynthesis.

Two ways to cells get energy: cellular respiration and fermentation.

Fermentation: Fermentation, chemical process by which molecules such as glucose are broken down anaerobically.

Cellular respiration: Cellular respiration is the process through which cells convert sugars into energy. To create ATP and other forms of energy to power cellular reactions, cells require fuel and an electron acceptor which drives the chemical process of turning energy into a useable form.

Hope this helps, I tried to make it as simple as possible because I know how confusing these things can get!! Have a nice day :) -KindnessMatters-