Grid: A Navigational ToolThe City
gridgridpatternstreets and avenuessquares. Because these lines are arranged in a special, it's easy to find your way around aHave you seen a city map with crossing each other? A. is like that, with lines and paths that cross each other to form
So when you're playing a game or riding a bike in a park with paths that cross, you're using a gridgridnavigate. Next time you see a city street, notice how it helps people move around. to