Short answer type questions
Question 1. Why water is considered an essential natural resource?
Question 2. What are the natural sources of water?
Question 3. What are the different ways of getting water into our home?
Question 4. What do you understand by saline water?
Question 5. How does water from rooftops and roads disappear after some time of rain?
Question 6. Explain the process of transpiration.
Question 7. What are the harmful effects of heavy rainfall?
Question 8. What do you understand by drought?
Question 9. What is hail?
Question 10. How does the water of rivers, ponds and lakes recharge?
Long answer type questions
Question 1. Explain the process of cloud formation.
Question 2. Describe in brief the process of the water cycle.
Question 3. What are the harmful effects of floods?
Question 4. Why it is important to save water?
Question 5 what do you understand by water harvesting?