US Geological Survey
U.s. Geological Survey Home Page: Acid Rain
Learn about acid rain and the devasting effects it has on the U.S., particularly on our nation's capital and monuments.
US Government Publishing Office
Ben's Guide to u.s. Government: Government Buildings: The Supreme Court
Offers a brief history and detailed description of the Supreme Court Building in Washington, DC.
US Government Publishing Office
Ben's Guide to u.s. Government: Statues and Memorials: Independence Hall
Provides images and a very brief description of Independence Hall located in Philadelphia, Pa., where many important historical documents were written.
US Government Publishing Office
Ben's Guide to u.s. Government: Symbols of u.s. Government: Independence Hall K 2
Presents a very brief history of Independence Hall located in Philadelphia, Pa.