B. Deposition
Deposition is the dropping of sediment by wind, water, ice, or gravity.
You see first the light wave because light travels faster than sound. Hope this helps
The answer is plankton are floaters. Plankton and nekton are both marine aquatic organisms. The main difference between the two is that plankton tend to float and be carried by water currents while nekton are organisms that swim against the current of the water. Plankton are passive swimmers while neekton are active swimmers.
A. Evolution is a scientific theory, and scientific theories have many hypothesis and experiments that support their findings.