Unit 7.5.1

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Across
  1. 1. When a warm and cold air mass collide
  2. 4. Gases that trap heat in the atmosphere
  3. 7. A warm mass of air that bring light rain
  4. 9. When a cold or warm front stops moving
  5. 10. non-renewable energy sources
Down
  1. 2. The cutting down of trees
  2. 3. The increase in Earth's average temperature
  3. 5. The long term pattern of weather
  4. 6. A cold mass of air that brings severe weather
  5. 8. The current state of the atmosphere