There are a total of 129 protected sites in the United States that are designated as National Monuments. Both the United States Congress and the President are able to establish a National Monument. The first one, the Devils Tower, was assigned by President Theodore Roosevelt in 1906. He went on to establish 18 more, but only nine are still designated. National Monuments attract tourists from all over the world. Some people know where these sites are located just by seeing a photo. Are you one of those people? Take this quiz and find out!
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