Wait what?

ya cant breath in water cuz oxygen is in liquid state so ya upvote this comment too (if its useful)

So fish can breathe it cause they filter it through their gills, so it;s just O2?

yeah but they can filtration the water and o2

if fish use water to breath they will be the magician

so how come they can't breathe it on land

he more surface area there is in the gills, the more oxygen can be absorbed In water, the projections on the gills float, so each is surrounded with water from which it can absorb oxygen. On land, these all collapse together, blocking most of the surface area. So they don't work well and the fish suffocates

Um..... ok :-I

no problem

cuz they don't have lungs to breath it with