Advertisements
Advertisements
प्रश्न
The question has four options. Choose the correct answer:
Pollution can be checked through
पर्याय
reducing the discharge of waste
increasing industrial development
throwing wastes in open spaces
all the above
Advertisements
उत्तर
reducing the discharge of waste
APPEARS IN
संबंधित प्रश्न
Describe the usefulness of incineration of wastes, and also mention the precautions required in it.
Give two advantages of garbage incineration.
What is segregation?
Give two uses of incineration.
Explain the methods of disposal of liquid wastes.
The question has four options. Choose the correct answer:
Most harmful type of environmental pollutants are
The question has four options. Choose the correct answer:
Domestic waste constitutes
The question has four options. Choose the correct answer:
Which one is biological in sewage treatment?
The question has four options. Choose the correct answer:
BOD is
