Teaching CTET (Paper 1 & Paper 2) Mock Test Series 2025 Environmental Studies Hydrosphere Water sources
Nowadays we see many wells which are completely dried up. What could be the main reason for this?
A. People have started installing boring pumps in the nearby areas of the wells.
B. The soil in the nearby areas of the wells are concretised.
C. Water from wells in not used as it is contaminated.
1
A and B
2
A and C
3
Only B
4
Only C