Teaching REET Mock Test Series 2024-25 Level 1 & 2 (Hindi-Sanskrit-English) Environmental Studies Hydrosphere Water Property
Do you think we can make use of rain water?
1
No, rain water can't be used as it is salty water.
2
Yes, rain water can be used after filtration and chlorination.
3
No, dirt can't be separated from rain water.
4
None of these.
5
Question Not Attempted