Water uses and pollution

4. The process of making energy, often using water, wind, or other resources to create electricity.
5. Water that is used in factories and businesses for making products and other processes.
8. Water that is safe and clean to drink. It is important for our health.
9. Substances that cause pollution. They can be chemicals, waste, or other harmful materials.
10. Water that has been used and is no longer clean, often from homes or industries. It needs to be treated before it can be reused.
11. The introduction of harmful substances into the environment, which can make air, water, and land dirty and unsafe.
12. The practice of growing crops and raising animals for food, clothing, and other products.
13. The method of supplying water to plants and crops to help them grow, especially in dry areas.
15. Unwanted substances that make something impure or unsafe, like dirty water or chemicals in food.

1. The accumulation of plastic waste in the environment, which can harm animals and ecosystems.
2. Water that is used in homes for activities like cooking, cleaning, and bathing.
3. Activities that people do for fun and enjoyment, like swimming, fishing, or playing sports.
6. The movement of people or goods from one place to another, often using water, roads, or railways.
7. Wastewater that comes from toilets and sinks. It contains human waste and needs to be treated properly.
14. Harmful materials that can cause sickness or damage to living things and the environment.