Across
- 2. Helping us daily, we use it daily.
- 5. Anything which can be used for satisfying the human needs.
- 6. Technology is available but not used at a reasonable scale.
- 7. involving the use of natural products and energy in a way that does not harm the environment.
- 9. the process of becoming bigger, stronger, better.
- 10. Resources used by a single country.
Down
- 1. You can use it again and again.
- 3. Resources used by every government in the world.
- 4. A group of qualified people helping to develop.
- 8. Storage for future.
- 11. Things we get from non-living's