Why does foam come out of the mouth and nose of drowning victims?

Question

Why does foam come out of the mouth and nose of drowning victims?

Answer 1

when its in the lungs, your lungs try rejecting it so the water mixes with air and makes it all bubbly. THen it makes it easier for it to come out of hte lungs.

Answer 2

It is an air and water mixture from the lungs.