Across
- 4. A natural or artificial lake used to store water.
- 6. Water gathering in lakes, rivers, or oceans.
- 7. All the water on Earth, including oceans, rivers, lakes, and groundwater.
- 10. Ice or snow changing directly into water vapor without melting.
- 12. The process of water turning into vapor from surfaces like lakes or oceans.
- 14. Stream A small channel through which runoff water flows.
- 15. Water falling from clouds as rain, snow, sleet, or hail.
- 18. Nuclei Tiny particles in the air that water vapor condenses onto.
- 19. Water vapor turning directly into ice without becoming liquid.
- 20. The layer of gases surrounding the Earth.
Down
- 1. Combined process of evaporation and transpiration.
- 2. Water vapor cooling and changing back into liquid droplets.
- 3. Vapor Water in its gaseous form.
- 5. Water soaking into the soil.
- 8. Water flowing over the land into rivers, lakes, or oceans.
- 9. Water moving downward through soil and rock layers.
- 11. Water released from plants into the atmosphere.
- 13. Water stored underground in soil or rock layers.
- 16. A layer of rock or soil that holds groundwater.
- 17. A series of processes that repeat continuously.