Neptune has the longest orbital period compared to Jupiter, Mars and Uranus
Average:
Mars 141,600,000 miles
Jupiter
483,600,000 miles
Uranus
1,783,700,000 miles
Neptune
2,795,200,000 miles
Layers of sediment forming on the ocean floor is a form of deposition.
Diffusion happens when there is a difference in concentration. So for water to diffuse out of the cell, the concentration of water has to be lower outside the cell, than inside the cell.
A city needs power plants to support just about everything in it, just as a cell needs the mitochondria to support the cell in doing it's job.
