Enrol to start learning
Reading is open to everyone. Enrolling is free, and it is what unlocks the audio lessons, practice tests and progress tracking.
4.1. Information Sources
This section
Practice test
10 questions on this section. Wrong answers show you what to read again.
Sign up to take itWhole chapter
Revision test
Mixed questions from across the chapter. Your answers get marked.
Sign up to take itQuick
Flashcard drill
2 cards from this lesson. Good the night before a test.
Try these first
- 1.
What is rainwater harvesting?
Hint
Think about water collection methods during the rainy season.
- 2.
Name one barrier to accessing clean water.
Hint
Consider factors affecting poor communities.
- 3.
What is a major reason for people in Bangladesh not adopting tube wells?
- They have plenty of surface water
- Tube wells are too expensive
- They don't trust government agencies
Hint
Consider historical advice against surface water.
- 4.
True or False: Rainwater harvesting can help during periods of little rainfall.
- True
- False
Hint
Think about how water can be stored.
- 5.
Analyze the long-term socio-economic effects of widespread adoption of rainwater harvesting in Bangladesh.
Hint
Consider how better health can affect work and education.
- 6.
Design a community-based program to educate families about the risks of surface water versus the benefits of rainwater harvesting.
Hint
What educational strategies could help change people's perceptions?
Exercises
Total Questions
2
Estimated Time
4 min
Passing Score
70%
Instructions
- Read each question carefully
- You can use hints if you need help
- Complete all questions before submitting
4 more questions available
Enrol freeQuiz
Total Questions
2
Estimated Time
4 min
Passing Score
70%
Instructions
- Read each question carefully
- You can use hints if you need help
- Complete all questions before submitting
Get your answers marked and your progress tracked
Enrol freeChallenge Problems
Total Questions
2
Estimated Time
4 min
Passing Score
70%
Instructions
- Read each question carefully
- You can use hints if you need help
- Complete all questions before submitting