Question

G. SELECT THE ODD ONE OUT GIVING REASON :
1. Sedimentation, Flocculation, Filteration, Chlorination, Nitrification.
2. Potable water, Well water, Rain water, Distilled water, Sea water.
3. Rain water, River water, Lake water, Sea water, Spring water.
4. Sedimentation, Filtration, Chlorination, Boiling or Distillation, Gravitation,
5. Diarrhoea, Dysentery, Gastroenteritis, Jaundice, Anaemia.​

Answer 1

Answer:

1. Nitrification

'cause it is a part of nitrogen cycle.

2. Distilled water

'cause it do not contain any minerals in it.

3. Sea water

'cause it is salty.

4. Gravitation

'cause rest of all are part of the process of water purification.

Sorry,

I don't know the last one

Answer 2

Answer:1-Nitrification 2-portable water 3-Rain water 4-Gravitation 5-Anaemia

Explanation:1- because it is a nitrogen cycle other are not .2- because it is fit for drinking other or not 3-because it is purest form of water other are not 4-because it cannot make water pure other can 5-because it is a not a waterborne disease like other