Air Masses Challenge

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Across
  1. 1. A large body of air that has the same temperature and moisture level throughout.
  2. 4. Warm air mass stretches over cold air mass, making a warm front.
  3. 5. a frontal passage, which is the passage of a front over a specific point on the surface.
  4. 8. The boundaries where two air masses meet and weather occurs.
  5. 9. a mass of cold air pushes away warm, moist air and replaces it with cooler, drier air.
Down
  1. 2. An expert in weather forecasting.
  2. 3. when two cold fronts converge on a warm front and push it upwards
  3. 4. drawn with a red line and half circles pointing toward the direction of the cold air being replaced by the warm front.
  4. 6. a cold air mass and a warm air mass meet but neither have enough force to move the other.
  5. 7. a blue line and triangles that point in the direction the front is traveling.