Environment

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Across
  1. 2. – long-term changes in Earth’s weather and temperature.
  2. 4. – dirty air caused by pollution.
  3. 6. - teacher T favorite animals
  4. 8. – cutting down many trees in an area.
  5. 9. - a tall teacher with curly hair.
  6. 11. – all living things and their environment working together.
  7. 13. – to make air, water, or land dirty.
  8. 14. – to protect and use carefully.
  9. 16. – to stop something from happening.
  10. 17. – to help people understand and care about a problem.
  11. 18. – catching too many fish from the sea.
Down
  1. 1. – materials from nature that people use, like water or oil.
  2. 3. – loud or harmful sounds in the environment.
  3. 5. – to use something carelessly or throw it away.
  4. 7. – animals and plants living in nature.
  5. 10. – the layer of air around the Earth.
  6. 12. – the ocean becoming higher over time.
  7. 15. – to destroy something with fire.