A. acid rain
B. brackish water
C. forest fire
D. soil pollution
Related Mcqs:
- The combination of nitrogen oxides and hydrocarbons in the presence of the sunlight causes ____________.
- Soil pollution is caused by __________?
- When oil and gas resources are burnt they kill many forests and lakes by __________?
- What do you call the rain that contains chemical waste and cause damage to plants and animals?
- Acid deposition causes __________?
- Water vapour is __________?
- Controlled burning depicts:
- The unit of total water content of the soil is known as __________?
- Spraying of DDT on crops produces pollution of?
- Spraying of DDT on crop produces pollution of:?
