Environmental problems

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Across
  1. 2. Something that can cause damage or hurt you.
  2. 4. It keeps your house warm in winter and cool in summer.
  3. 9. Things you throw away because you don’t need them.
  4. 10. A goal or something you want to do.
  5. 11. A hot, dry place with a lot of sand and very little rain.
  6. 13. A serious disease caused by too much sun on your body.
  7. 15. Garbage that is not liquid or gas.
Down
  1. 1. Cars, buses, trains, and planes are forms of this.
  2. 3. Animals eat plants or other animals in this system.
  3. 5. A problem that people talk about.
  4. 6. Tiny dry dirt in the air or on furniture.
  5. 7. You cannot hear well or at all.
  6. 8. Rain that is polluted and can damage trees and buildings.
  7. 12. Very big or wide.
  8. 14. The Earth is getting warmer and the weather is changing.