Respuesta :

Answer:

Diffusion

Explanation:

Diffusion is a passive process of transport. A single substance tends to move from an area of high concentration to an area of low concentration until the concentration is equal across the space.

Answer: diffusion

Explanation:  

the action of spreading a light from a light source evenly so as to reduce glare and harsh shadows  

i hope thats right if it is have a nice day