If there is a greater density of salt water, then there is more salt, which means it will help animals help. I have forgotten how that happens, but I answered the question.
Greater density
tiorklitkriirkl;tiofklyiipropyk
tiorklitkriirkl;tiofklyiipropyk
because salt is higher density than water and dissolves in the water, increasing density
tiorklitkriirkl;tiofklyiipropyk
Smaller ocean creatures.
It becomes more dense as it cools, until its density is greater than the asthenosphere below it.
How many creatures are in the atlantic ocean?
Well, ocean creatures have gills and breathe in water.
Salt water has a greater density than freshwater does.
pacific ocean
Manatee