Question

1. How do we define waste?
2. What is meant by domestic waste?
3. State with examples the nature of
(a) solid waste
(b) liquid waste
(c) gaseous waste​

Answer 1

Answer:

1) unwanted or unusable waste

2) Domestic waste is waste that is generated as a result of a ordinary day to day use of domestic porpose.

3)

(1)Garbage , refuse .

(2)waste water , oils .

(3)Sulphur dioxide , Oxides of nitrogen.