Earth Day

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Across
  1. 4. Which country is home to the greatest biodiversity of plants and animals?
  2. 5. This is the planet’s largest active volcano.
  3. 6. April 22 is the birthdate of this famous conservationist.
  4. 8. This is the world’s largest source of renewable energy.
  5. 9. This rainforest produces 20% of the planet’s oxygen.
  6. 11. This ice gap contains 70 percent of the Earth’s fresh water and 90 percent of its ice.
Down
  1. 1. This material is recycled more than any other.
  2. 2. This contains the deepest known point on Earth.
  3. 3. More than half of the Earth’s oxygen comes from these.
  4. 7. In which country is the current largest solar power plant in the world located?
  5. 10. In Panama, 100 endangered species of what were planted for Earth Day?