Near a hydrothermal vents in the Pacific ocean on the seafloor.
Diffusion is a process that occurs when a substance such as water, molecules, and ions, which are usually needed for various cellular processes, enter and leave cells. The way that cell diffusion happens is by molecules moving from an area of high concentration to an area of low concentration.
The pupil of eye gets larger when exposed to darker conditions
Answer:
the answer is 21 :)
<em>hope this helps</em> ^^