Question

A) Choose the correct answer.
1) What is the getting rid of rubbish called?
a) Pollination b) Distillation
c) Disposal (d) Dispersal
2) The organisms that are used in vermin composting are
(a) rabbits b) cockroaches c) snakes d) earthworms
3) Polythene bags are
a) solid wastes b) liquid wastes c) gaseous wastes d) none of these
4) Properly disposed refuse
a) does not foul b) smells foul
c) looks ugly
d) attracts disease-causing germs
5) The refuse can be disposed of by
a) open dumping b) sanitary landfill c) incineration d) all of these
6) We can reduce the production of wastes by using
a) paper bags in place of plastic bags. b) polythene bags in place of cloth bags.
c) things judiciously
d) things economically
7) Which of the following is NOT an example for a biodegradable substance?
a) Peels of fruits b) Tree leaves c) Plastic bags d) Leftover food
8) The responsibilities of a Municipality include
a) general health and cleanliness b) building roads and bridges
c) maintaining the supply of water d) all of these​

Answer 1

ANSWER

1. d

2.d

3.a

4.d

5.b

6.a

7.d

8.d