ANSWER ASAP I NEED HELP RN!!!!

asked Aug 6, 2020 184k views

0 votes

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4 votes

Answer:

BOD levels are high

Step-by-step explanation:

DO is the amount of oxygen available to living aquatic organisms. If the DO levels are low, then the demand (BOD Levels) is high.

Aim answered Aug 8, 2020

by Aim

7.6k points

3 votes

Answer: 3rd one

Step-by-step explanation:

Shanmuga answered Aug 11, 2020

7.9k points

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