Across
- 1. the power to make something change
- 6. a resource that comes from land plants
- 8. food added to soil to help plants grow
- 9. energy energy that comes from the sun
- 10. objects that make work easier to do
- 11. a resource that comes from ocean plants
Down
- 2. resources things found on Earth that people use to meet their needs
- 3. a mixture of rock pieces, water, and air in which plants can grow
- 4. source of power used for heat, light, and equipment
- 5. hard substances made in Earth
- 7. the substance used to make something