Sanitation Health and Hygiene Multiple Choice Questions and Answers

21. How many people in the world do not have access to toilets?

1. about 10 million
2. about 1 million
3. about 100 million
4. about 1 billion

22. How many sewerage Treatment plants are in working condition in Delhi?

1. 18
2. 36
3. 54

23. How many Sewerage Treatment Plants are there in Delhi?

1. 37
2. 47
3. 57

24. How much garbage generated daily gets properly treated?

1. 18.75%
2. 28.75%
3. 38.75%

25. How much garbage generated everyday is picked up?

1. 20%
2. 30%
3. 40%

26. How much MLD of untreated water is seeping into Yamuna daily?

1. 925
2. 1225
3. 2225

27. How much municipal solid waste does urban India generate every day?

1. 0.88 L tonnes
2. 1.88 L tonnes
3. 2.88 L tonnes

28. How much waste does an average person in our country generate?

1. 100-200 gm
2. 300-400 gms
3. 600-700 gms

29. How much water does a standard toilet tank hold?

1. 1 gallon
2. 2 gallons
3. 3 gallons
4. None

30. How much water is required in Delhi?

1. 950 mgd.
2. 1050 mgd.
3. 1150 mgd.