Across
- 2. – all the plants, animals, and their environment in one area.
- 4. energy – energy from sources that won’t run out, like wind or solar power.
- 7. – dirty or harmful substances in the air, water, or land.
- 9. – to use materials again to make new products.
- 10. – to produce something, such as electricity or heat.
- 11. – things that are not needed and are thrown away.
- 12. – to keep something for future use.
Down
- 1. – protecting nature, animals, and the environment.
- 3. – cutting down too many trees in an area.
- 5. warming – the gradual increase in Earth’s temperature.
- 6. – to make something smaller or less in amount. give me a crosswords for these
- 7. – to keep something in its original condition and protect it from harm.
- 8. – power from sources like electricity, the sun, or fuel.
