PROTECT THE EARTH

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Across
  1. 2. species Animals that are in danger of disappearing forever.
  2. 6. This happens when people cut down lots of trees in forests.
  3. 7. change This means the Earth’s temperature and weather are changing in a dangerous way.
  4. 8. To keep something safe from harm or danger.
  5. 9. It’s when there is no rain for a long time and everything becomes very dry.
  6. 10. To ruin or break something so it can’t be used anymore.
  7. 11. To stay alive, especially in a difficult situation.
Down
  1. 1. It’s when it rains too much and water covers land.
  2. 3. This describes an animal that has disappeared from the Earth forever.
  3. 4. A very serious problem that affects the whole world.
  4. 5. The natural home or environment where an animal or plant lives.