Climate

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Across
  1. 2. – The large-scale cutting down of forests.
  2. 3. GASES – Gases in the atmosphere that trap heat and warm the Earth.
  3. 5. DIOXIDE – The main gas produced by burning fossil fuels.
  4. 6. FUELS – Coal, oil, and natural gas used to produce energy.
Down
  1. 1. ENERGY – Energy from sources that will not run out, like wind and solar power.
  2. 3. WARMING – The long-term increase in Earth's average temperature.
  3. 4. LEVEL RISE – The increase in ocean levels caused by melting ice and warming water.