Advertisements
Advertisements
प्रश्न
The question has four options. Choose the correct answer:
Domestic waste constitutes
विकल्प
non-biodegradable pollution
biodegradable pollution
effluents
air pollution
उत्तर
biodegradable pollution
APPEARS IN
संबंधित प्रश्न
Describe the procedure how compost is usually produced.
Name the following :
The two types of devices commonly used for removing the particulate air pollutants.
Explain the working of an electrostatic precipitator.
What is segregation?
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:
Pollution can be checked through
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
