Waste Management (PERIODICAL EXAM)

Which one is not a benefit of recycling ?

• It reduces pollution .

• It conserves natural resources.

• It saves energy.

• It may cause diseases.

Biodegradable waste can not be easily converted into harmless substances .

• True

• False

Which of the following disease is caused by waste material thrown in open areas ?

• Cholera

• Plague

• Typhoid

• All the above

In which country burning the trash method of waste disposal is very much popular ?

• Singapore

• Japan

• India

• None of the above

Which of the following is not an example of non biodegradable waste ?

• Rubber

• Plastic

• Eggshell

• Broken Glass

Recycling will benefit animals and humans both .

• True

• False

Waste is anything that we............

• Can use again

• Cannot use again

• Can eat properly

• Can gift others

To use something again is called .....................

• Reuse

• Rethink

• Reduce

• Trash

Which of the following is a method of waste disposal ?

• Burning the trash

• Making compost

• Landfills

• All the above

All biodegradable items /wastes must be converted into compost .

• False

• True