Save the earth

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Across
  1. 1. Ten years is a _____.
  2. 5. The _____ in North Africa is really dry and hot.
  3. 7. There are many ways to produce less _____
  4. 8. Everybody needs to take recycling _____ in order to get the best results.
  5. 9. Greece, Italy, France and Spain are all _____ countries.
Down
  1. 2. We must try our best to help protect the _____
  2. 3. The _____ of the sea is a great threat to sea life.
  3. 4. It is important to _____ paper, plastic, glass and aluminium.
  4. 6. Tomorrow, my classmates and I are handing out _____ to inform our friends and family about forest fires..