Across
- 1. natural world around us
- 5. damage caused by harmful substances or waste
- 7. the things you must have for a satisfactory life
- 9. the material in which plants grow
- 10. nature renews through its natural cycle
- 11. are formed naturally in the ground
- 14. excessive exploitation of a resource
Down
- 2. we can get them from natural life
- 3. they need water, soil and sunlight to grow
- 4. it makes something move or transform
- 6. they are living things that can move
- 8. exists on Earth in a limited amount
- 12. a substance that is used for heating or cooking
- 13. petroleum