Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock () or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
The water from the tsunami that hit American Samoa on September 29, 2009 was strong enough to destroy homes and move large objects, such as the boulder pictured here.
Public Domain.
