Answer:
The two factors that affect the type of Shadows formed are stated below ::
- The distance between the source of land and the object.
- The angel where the ray of light falls on the object.
Your answer is D I took this test
Compaction is when sediments are buried deeply, which causes pressure because of the weight of the layers above them. This squashes the grains together more tightly. Cementation is where new minerals stick the grains together
Best answer is D) groundwater
Caves generally form by the slow (very very slow) dissolution of soluble rock, such as limestone, which is dissolved by the acid in groundwater. Stalagmites and stalactites are evidence of this very slow dissolution process.
