Transportation

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Across
  1. 3. This vehicle runs on tracks (5 letters)
  2. 4. This is a large vehicle used to carry many people (3 letters)
  3. 5. This vehicle flies in the sky (9 letters)
Down
  1. 1. A vehicle you use to drive on land (3 letters)
  2. 2. A vehicle with two wheels that you ride (7 letters)
  3. 4. This vehicle is used on water (4 letters)