Across
- 3. Old things that we don't need anymore, like broken toys.
- 4. To use less of something to make less waste.
- 5. Planning how something should look or work.
- 7. A place where we bury our trash in the ground.
- 8. Things that come from nature, like trees and rivers.
- 9. The power we use to run our homes and machines.
Down
- 1. What we do to old bottles and cans to use them again.
- 2. The natural world around us, including plants and animals.
- 6. Doing things in a way that doesn't harm the Earth for the future.
- 10. Energy sources like the sun and wind that never run out.