Environmental Engineering interview questions
Environmental Engineering interview questions
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Total Questions: 5
1. The living environment, the biosphere consists of __________ components.
Correct Answer is : 3
2. The presence of gas in water is indicated by:
Correct Answer is : Foam
3. To test turbidity of polluted water in the field, _________ is used.
Correct Answer is : Turbidity rod
4. Refuse may be of _________ types.
Correct Answer is : 2
5. In the method of trenching, the size of the trench may be:
Correct Answer is : 12 x 3 x 2m
