Question

IV. Match the columns:-

1. Heart (a) water borne diseases

2. Cutting of forests (b) horizontal flow of air

3. Typhoid (c) Deforestation

4. Wind (d) living pump​

Answer 1

Answer:

correct answer:

1- d

2- c

3- a

4- b

Answer 2

Answer:

Heart-living pump

cutting of trees- Deforestation

Typhoid-Water borne deseases

wind-horizontal flow of air