Our Environment

12345678910111213141516171819202122232425262728293031
Across
  1. 4. Occurs when there is an overflowing of water due to a combination of factors such as heavy rainfall, pollution and climate change
  2. 5. Occurs when there aren't enough trees to protect the soil, allowing wind and rainfall to wash it away
  3. 6. The uppermost layer of the rainforest
  4. 9. The rainforest layer located directly beneath the Emergent layer
  5. 12. An act of harvesting fish too much
  6. 14. Flowing body of freshwater that flows from the highland
  7. 16. The gas released by plants that is vital for life, reduced by deforestation
  8. 19. How many main rivers are there in Brunei?
  9. 20. Planting more of this can reduce the risk of soil erosion
  10. 22. The metaphoric color of the Earth's lungs
  11. 23. Act of converting waste material into new products
  12. 24. A designated area where waste are accumulated and buried. This area releases poisonous gases into the atmosphere (methane)
  13. 26. The zone where the sea and land meet
  14. 27. The type of forest found in Brunei's climate
  15. 29. Which part of the mangrove tree is unique? This is located above ground instead of under
  16. 30. Limiting the amount of waste or purchases to lower environmental impacts
  17. 31. A phenomenon where the global temperature is increasing due to the release of greenhouse gases
Down
  1. 1. The climate that Brunei experiences
  2. 2. The darkest, most humid layer of the rainforest
  3. 3. One of the importance of the coast is to protect the inland from what?
  4. 7. Hunting endangered animal species
  5. 8. A term describing the rainforests as home to many animals, plants and organism
  6. 10. Biodegradable waste originating from plants and animals
  7. 11. The rainforest layer that receives most sunlight
  8. 13. The large-scale cutting down of trees, often leading to habitat loss
  9. 15. The introduction of harmful substances into the environment, such as garbage or dangerous gases
  10. 17. Extracting natural resources to the point that they can't be replaced quickly enough
  11. 18. Gases released by human activities that leads to global warming
  12. 21. The term used when a species can no longer be found on Earth
  13. 25. The process of mixing organic waste with soil to create natural fertilizers
  14. 28. Act of using an item more than once, for the same or different purpose