New York City

1234567
Across
  1. 2. the number of boroughs
  2. 3. the most famous borough
  3. 4. streets full of cars and busses
  4. 5. the buildings shaping New York's skyline
  5. 7. a green place in the city where you can relax
Down
  1. 1. a park where former tracks were
  2. 6. New York's underground system