Science, asked by rameshkondeti52, 10 months ago

amount of oxygen present in one PPM in sea water​

Answers

Answered by minhaj8255
3

Answer:

Oxygen is sea water is much less than 0.6% it's about 10–15 parts per million ( mg/L ) in fresh water and 8–11 ppm in sea water , but fish can happily work with this very low concentration because the surface area of their gills is very large

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