What force drives the movement of tectonic plates?
A.
motion in the asthenosphere
B.
motion in the atmosphere
C.
motion in the lithosphere
D.
motion in the hydrosphere

i think its the first one

the atmospheric gas that forms a mild acid when dissolved in water is called carbon dioxide. the correct answer is a. 2.) chemical weathering would cause an inscription on a marble headstone to become harder and harder to read over time.

essentially, one bacterial cell splits into two daugurer cells. bacterial offspring don't need or get care from their parents because they are in a sense their own parents. that said, some bacteria can and do depend on other bacteria especially in harsh environments such as bacterial microfilms in hot water tanks.