Across
- 3. Materials that do not let water pass through, like clay or solid rock.
- 7. Water that’s stored underground in soil or rock.
- 9. The variety of living things in an environment.
- 12. When water turns into a gas (vapor) because of heat.
- 13. The different parts of the ocean, including water movements and ecosystems.
- 14. When oil leaks into the water, polluting the environment and harming marine life.
- 16. All the water on Earth, in the oceans, rivers, lakes, and even in the air.
- 18. Catching too many fish, faster than they can reproduce, which harms fish populations.
- 19. The top level of groundwater, where soil is fully soaked with water.
Down
- 1. When water vapor cools down and turns back into liquid, like forming droplets on a cold drink.
- 2. An underground layer of rock or soil that holds water.
- 4. Water that flows over land and into rivers or oceans, often after rain.
- 5. Water that falls from the sky, like rain, snow, or hail.
- 6. Water Water found on Earth’s surface, like in rivers, lakes, and oceans.
- 8. Materials that let water pass through, like sand or gravel.
- 10. The amount of space in a material (like rock or soil) that can hold water.
- 11. An area where all rainwater drains into the same body of water, like a river or lake.
- 15. An area where water from rain or snow soaks into the ground to refill underground water supplies.
- 17. Harmful substances, like chemicals or trash, that dirty water or the environment
