The greater BOD of waste water relates - Vidyadip

MCQ

The greater $BOD$ of waste water relates

A
Increases oxygen content of water
✓
Decreases oxygen content of water
C
The decrease of temperature of water
D
All of these

✓

Answer

Correct option: B.

Decreases oxygen content of water

b
The greater $BOD$ of waste water indicates decrease oxygen content of water.

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