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Questions and Answers
What is the main purpose of rainwater harvesting?
What is the main purpose of rainwater harvesting?
- To prevent flooding in areas with heavy rainfall
- To increase evaporation rates in arid regions
- To provide a sustainable source of water during water scarcity (correct)
- To create artificial rainfall in dry areas
How is rainwater primarily collected in towns and cities?
How is rainwater primarily collected in towns and cities?
- By collecting it on roofs or grounds of buildings (correct)
- By storing it in underground wells
- By diverting rivers into reservoirs
- By building huge dams
Why is rainwater harvesting considered an ideal solution for areas with inconsistent rainfall?
Why is rainwater harvesting considered an ideal solution for areas with inconsistent rainfall?
- To increase the amount of rainfall in those areas
- To reduce the impact of floods caused by heavy rainfall
- To divert excess rainwater to other regions
- To store water for future use during dry periods (correct)
What percentage of the human body is constituted by water?
What percentage of the human body is constituted by water?
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Why is it mentioned that access to clean water is threatened?
Why is it mentioned that access to clean water is threatened?
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What issue is highlighted as a significant concern related to water supply?
What issue is highlighted as a significant concern related to water supply?
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