Across
- 1. Method by which leftover water after washing clothes are used for plants
- 3. Where did your ancestors a collected drinking water from?
- 4. What is the importance of March 22 in the World?
- 5. Where did your grandparents collected drinking water from?
- 6. Where do your parents collect drinking water from?
Down
- 1. How can we recycle Rainwater?
- 2. In present world how do people collect drinking water?