Across
- 4. - A small animal with six legs and a body divided into three parts.
- 5. - A hard, natural material that forms part of the Earth's surface.
- 7. - A white or gray mass of water droplets in the sky.
- 8. - An animal that lives in water and has gills.
- 9. - The green, short plants that cover the ground in fields and lawns.
- 11. - A small area of land that is higher than the land around it.
- 13. - A large body of water surrounded by land.
- 14. - A tall plant with a trunk, branches, and leaves.
- 15. - A colorful part of a plant that blooms and can have a sweet smell.
- 18. - A living organism that is not a plant and can move independently.
- 19. - Frozen water, often seen in winter.
- 20. - Frozen water vapor that falls from the sky in soft, white flakes.
- 22. - The star at the center of our solar system that gives us light and heat.
Down
- 1. - The natural satellite of the Earth, visible mainly at night.
- 2. - Sandy or pebbly land next to a body of water, like a sea.
- 3. - An animal with feathers and wings that can fly.
- 6. - A large, flowing body of water that usually ends in a sea or ocean.
- 10. - The hard outer covering of some sea creatures.
- 12. - A bright point in the night sky.
- 13. - The flat, green part of a plant that makes food from sunlight.
- 15. - A large area covered chiefly with trees and undergrowth.
- 16. - A vast body of saltwater that covers much of the Earth.
- 17. - Water droplets that fall from clouds to the ground.
- 20. - The space above the Earth where clouds and the sun are.
- 21. - The movement of air that you can feel outside.