Aquatic organisms need oxygen to survive
No sun means no producers, and no producers mean no animals, water, and oxygen for our bodies, without water and oxygen we won't be able to survive.
water
he red sea is one of the important bodies of water but the more important is the Nile river
The oxygen level varies in different bodies of water because some bodies of water are warmer than others therefore,.. the more hot the less oxygen because the particles will begin to die as the water gets hotter but this is how it becomes a compressed gas ...
Biochemical Oxygen Demand is the measure of the amount of oygen consumed by microorganisms in decomposing organic mattter in water bodies. BOD directly affects the amount of dissolved oxygen in water-bodies (i.e. rivers and streams). The greater the BOD, the more rapidly oxygen is depleted in the stream. SOURCE: Google.
Decrease
decrease
Decrease
It's the system that helps carry oxygen into our body's and we need oxygen in our body
Animals that breath water use gills to extract oxygen from the water and absorb it into the blood for distribution throughout their bodies.
it hydrates our bodies by supplying the blood with oxygen
where does the gas go