Building house

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Across
  1. 3. / the opposite of similar.
  2. 8. / a house is made of different materials
Down
  1. 1. / a neighborhood is a group of...
  2. 2. / a boat can ...... on the water.
  3. 4. / all that is around us.
  4. 5. / how the day is, cold, hot, cloudy, etc,
  5. 6. / a chimney is made of .....
  6. 7. / when I go camping I use one of them.