Why does california coast have so much fog

The cold water cools down the air above it, and cool air can't hold as much moisture as warm air. The moisture condenses into fog. The water along the coast of California is cold for a couple of reasons.

nope native american were.

native pride

i'm sure the answer you are looking for would be

a. an ice age

hope this contact me if this didn't or you need with more answers : )