Across
- 2. – A round object that moves around the Earth and shines at night.
- 4. – A moving line of water that rises and falls on the surface of the sea.
- 7. – A bright, hot ball of gas in space that gives off light.
- 8. – A living thing that grows in the ground and usually has leaves, stems, and roots.
Down
- 1. – A thick forest with many trees, plants, and animals.
- 3. – A place where water falls from a high spot into a river or pool below.
- 5. – A piece of land that is completely surrounded by water.
- 6. – The Earth and all the people, animals, and places on it.