Is the following statement accurate or not and why? Osmosis and diffusion are basically the same. (Use 3 sentences)

Osmosis: Osmosis is the movement of solvent particles across a semipermeable membrane from a dilute solution into a concentrated solution.

Diffusion: Diffusion is the movement of particles from an area of higher concentration to lower concentration. The overall effect is to equalize concentration throughout the medium.

Explanation:

you dont brother god luck

well, that's easy; the answer's c, "it reduces contamination of the water and substrate of the estuary."