Across
- 2. a house with only one floor/level
- 4. picture B
- 6. an environmentally friendly house
- 7. picture C
- 9. built in a popular, old style
Down
- 1. a large number of houses built together in a planned way
- 3. picture A
- 5. picture E
- 8. picture D
- 10. a house that doesn't have walls between the different rooms