Fill in the blanks:1. The substances that pollute the water are called

1.	Fill in the blanks:1. The substances that pollute the water are called .................2. The average temperature of atmosphere is continuously increasing, is called ..........3. ......... is used in aerosol sprays.4. Clean drinking water is called ..........
Answer» 1. pollutants 2. global warming 3. C.F.C 4. potable water

Fill in the blanks:1. The substances that pollute the water are called .................2. The average temperature of atmosphere is continuously increasing, is called ..........3. ......... is used in aerosol sprays.4. Clean drinking water is called ..........

Answer»

1. pollutants

2. global warming

3. C.F.C

4. potable water