Across
- 3. anything living or non-living that people use to improve their lives
- 4. can be constantly replaced and will never be used up
- 5. using resources in a way that damages or wastes them
- 6. inorganic substances like rocks found naturally inside the earth
- 7. meeting needs without harming the ability of future generations to meet their needs
Down
- 1. cannot be replaced, there is a finite amount
- 2. materials that form naturally in or on the earth
