In the cycle that shapes earth’s surface, which event must happen before erosion can occur?

deposition

settling

transportation

weathering

weathering

Explanation:

In order for the erosion to appear, there has to be another process first, the process of weathering. Very often these two processes are confused and people use them as if they are the same, but that is not the case. The weathering is the process that occurs before the erosion. This process is the one that breaks the rocks, be it in large pieces, medium sized pieces, or tiny sediments. After this happens, the erosion comes on the scene. The erosion is the process that moves away the material broken by the weathering from its initial position. The processes that follows the erosion is the transportation, and then the deposition.

the answer is D. weathering. My Evidence:They mix with matter like sand to become sediment. Thus, Weathering and erosion help shape Earth's surface. They are part of a process called the rock cycle.

answer: e.   sour taste

explanation: acids are those substances which dissociates in water to give ions. as they dissociate to give ions, they act as electrolytes and thus are electrically conductive. acids are sour in taste. example: hcl

bases are those substances which dissociates in water to give ions or accepts ions. as they dissociate to give ions, they act as electrolytes and thus are electrically conductive. bases are bitter in taste. bases are slippery in nature.

a electronegativity decreases beacuse the size of nucleus is bigger.