unit 10

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Across
  1. 2. the road is ______
  2. 3. how was my __________
  3. 4. putting two things together
  4. 6. what you walk on
  5. 7. a plan
Down
  1. 1. the stuff you walk on
  2. 5. when there are too many cars
  3. 6. power plants make the air ______