Getting Around
There are many ways to get from place to place. How do you get where you need to go?
Bicycle
Bikes (above) move by pedaling. It is faster than walking. Some cities have lanes just for bikes.
Car
DOUGLAS SACHA—GETTY IMAGESCars travel on the road. They get around quickly. But they can carry only a few people.
Bus
CAVAN IMAGES/GETTY IMAGESBuses travel on the road too. They can carry more people. They travel near and far.
Train
YINYANG/GETTY IMAGESTrains run on tracks. They are faster than cars. Underground trains are called subways.