A.DDT is a growth retardant
B.Pesticides
C.Minerals
D.Carbon deposit
undefined
B.Pesticides
C.Minerals
D.Carbon deposit
undefined
Related Mcqs:
- The cause of water pollution??
- Air pollution is maximum caused by:?
- water pollution is caused by:?
- Minimum horsepower of pump required for filling 50m3 water tank, 20 metres high from ground in 30 minutes by lifting water from a well 5 metres below the ground level is
- Under actual combustion conditions unless there is sufficient excess air the flue gas contains
- If all the water vapor in the atmosphere were to condense and fall to the ground, the globe would be covered with about __________ of water.
- The sea water gets pollution mainly due to:?
- Water pollution:?
- C3 plants means:
- With the increase in water pollution, the BOD:?
