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vfiekz [6]
3 years ago
5

In which part of the river would you expect to find high oxygen levels, low nutrient levels and low biodiversity levels

Biology
2 answers:
Inessa [10]3 years ago
7 0

Answer:

Answer is Near the headwaters or source.

Explanation:

marysya [2.9K]3 years ago
4 0

Answer:

Dissolved oxygen concentrations are constantly affected by diffusion and aeration, photosynthesis, respiration and decomposition. While water equilibrates toward 100% air saturation, dissolved oxygen levels will also fluctuate with temperature, salinity and pressure changes ³.

Explanation:

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