City and Environment Crossword

4. A paved road in a town or city with buildings on the sides.
7. Different ways of moving people or things from one place to another, like cars, buses, and trains.
10. A long, natural stream of water that flows into the sea.
12. A room or building where people sit at desks and do work.
13. Below the surface of the earth.
15. A picture taken with a camera.

1. A building where you can look at important objects from history or art.
2. Harmful things like trash or chemicals that make the land, air, or water dirty.
3. A place where trains stop for people to get on or off.
5. The number that comes after 999, written as a 1 followed by three zeros.
6. The highest part or surface of something, like a building.
7. JAM A long line of cars on a road that are moving very slowly or not at all.
8. A very large boat used for traveling across the ocean.
9. The very large body of salt water that covers most of the Earth.
11. People who travel to a place for fun or to see famous sights.
14. The activity of buying things from a store.