Take a look at the areas on the U.S. population distribution map symbolized by the yellow stars. These cities have the three largest ports in the United States: New York City, Los Angeles, and Houston. Many people like to live near coastlines for the scenic beauty, weather, and activities, but also because port cities provide lots of economic activity, so lots of jobs are also a feature of these cities.

Click on each star below to find out more information about these port cities.

In your notes, record any similarities and differences that you notice about the populations in these port cities.