Ecological sanitation is the need of the day. Justify.

1.	Ecological sanitation is the need of the day. Justify.
Answer» 1. Large megacities have excessive human population. 2. The problem of water shortage is also severe in some cities. 3. Many slum-dwelling people do not have access to clean and safe toilet too. 4. Open-air defecation results into outbreak of many communicable diseases. 5. It also results into unclean and unhygienic atmosphere. In such case, ecological sanitation is a much better option.

Answer»

1. Large megacities have excessive human population.

2. The problem of water shortage is also severe in some cities.

3. Many slum-dwelling people do not have access to clean and safe toilet too.

4. Open-air defecation results into outbreak of many communicable diseases.

5. It also results into unclean and unhygienic atmosphere. In such case, ecological sanitation is a much better option.

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