Across
- 3. _ exacerbates water shortages due to unsustainable practices.
- 6. We should use the _ for our dishes.
- 8. One of the hundreds of countries struggling with water scarcity (we talked about this country).
Down
- 1. We should install low _ faucets.
- 2. Diversity of animal and plants in the ecosystem.
- 4. We should turn _ the faucet of while brushing.
- 5. There are 8 _ billion people in the world.
- 7. We should talked short showers, preferably _ minutes
