Layers of the Atmosphere & fronts

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Across
  1. 3. this layer is the upper most layer
  2. 5. purple triangles and circles
  3. 6. warm air and cold air deadlock
  4. 8. the layer where weather is
  5. 9. advancing cold air pushes under warm air and forms clouds
Down
  1. 1. in this layer the temperature drops nearly down to -180 degrees
  2. 2. warm air rises and cold air sinks
  3. 4. less dense warm air slides up overthe colder heavier air
  4. 6. the ultra violet light absorbed by the ozone
  5. 7. even though the temperture is so high one would not feel warm