A. Near the equator
B. In temperate zones
C. In polar regions
D. In the deep ocean floor
2006-07-01 20:15:57 · 8 answers · asked by Anonymous in Science & Mathematics ➔ Earth Sciences & Geology
D. In the deep ocean floor
Oxygen enters the Ocean from the atmosphere and also as a result of photosynthesis in phytoplankton in the upper layers of water. The oxygen content essentially depends on temperature. When temperature decreases, oxygen solubility increases. In deep layers, the oxygen content is mainly determined by processes of intermixing and transport of water masses by currents.
2006-07-01 20:41:40 · answer #1 · answered by chance 3 · 1⤊ 0⤋
C. Polar regions.
That's why people are so concerned with global warming. Besides, it would be cold there, thin air, so less oxygen in general. In terms of pollution (even if the question wasn't going that direction) and lack of oxygen because of it, definitely C.
2006-07-01 20:53:51 · answer #2 · answered by boo_6917 4 · 0⤊ 0⤋
In the polar regions having been dissolved with the ice glaciers.
2006-07-01 20:21:05 · answer #3 · answered by Anonymous · 0⤊ 0⤋
C. Polar elements. because of this human beings are so thinking international warming. as well, it could be chilly there, skinny air, a lot less oxygen in optimal circumstances. in words of toxins (even if the question wasn't going that direction) and shortage of oxygen because of the very reality of it, actual C.
2016-10-14 01:23:02 · answer #4 · answered by Anonymous · 0⤊ 0⤋
gases best dissolves in water when it is cold so it is likely to find more dissolved oxygen in cold water.
2006-07-01 20:28:26 · answer #5 · answered by god 2 · 0⤊ 0⤋
C. It thins out
2006-07-01 20:33:28 · answer #6 · answered by still crazy-Deni 1 · 0⤊ 0⤋
gases are less soluble in liquids when it is hot, so either C, or D. whichever is colder
2006-07-01 20:19:26 · answer #7 · answered by Anonymous · 0⤊ 0⤋
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2006-07-01 20:17:08 · answer #8 · answered by bickeo 4 · 0⤊ 0⤋