Each house in Gendathur can collect and use about how much rainwater annually?
A5,000 litres
B1,000 litres
C500 litres
D50,000 litres
Answer & Solution
Correct answer: D. 50,000 litres
1. Collection efficiency is 80 per cent over about 10 fillings.
2. Each house collects about 50,000 litres.
3. Two hundred houses harvest together.
_Source: syllabus Contemporary India II, Chapter 3, Water Resources._
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