Ecosystems revision

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Across
  1. 1. ______________ management of the rainforest means we can use it without damaging it
  2. 3. the name of a hot desert in Australia
  3. 5. hot deserts receive under 250mm ____________ per year
  4. 6. a group of living and non living organisms interacting in their environment
  5. 11. animals and plants have a__________ that enable them to survive in their environment
  6. 12. the name of a tropical rainforest in central Africa
Down
  1. 2. the planting of crops in the rainforest environment without chopping down trees
  2. 4. a very large ecosystem
  3. 6. the tallest layer of the rainforest where only birds and small mammals can live
  4. 7. a _______ graph shows you the temperature and rainfall throughout the year
  5. 8. tropical rainforests are found along the ____________
  6. 9. only 2% of light can get through the _________ to the forest floor
  7. 10. we can make deforestation illegal if we make the area a ________ park