Practice Rainwater Harvesting - 8.12 | 8. Water – A Precious Resource | ICSE 8 Chemistry
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Rainwater Harvesting

8.12 - Rainwater Harvesting

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Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What is rainwater harvesting?

💡 Hint: What do we do with rainwater?

Question 2 Easy

Name one benefit of rainwater harvesting.

💡 Hint: What does it help us save?

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is the main purpose of rainwater harvesting?

To collect drinkable water
To reduce groundwater dependence
To create floods

💡 Hint: Think about how we can save water!

Question 2

True or False: Rainwater harvesting can help prevent flooding.

True
False

💡 Hint: Consider what happens to collected water.

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Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

If a city has an average rain of 500 mm per year and uses an efficient rainwater harvesting system, estimate how much water could be collected from a building with a roof area of 1000 m².

💡 Hint: Remember to convert mm to meters.

Challenge 2 Hard

Discuss how socio-economic factors might influence the implementation of rainwater harvesting systems in different regions.

💡 Hint: Consider the roles of community awareness and resources.

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