Siteseen
Siteseen: American Historama: Lewis and Clark Expedition
Presents important information about the Lewis and Clark expedition with 20 interesting facts about this important event that occurred during the presidency of Thomas Jefferson. The Lewis and Clark expedition helped by Sacagawea traveled...
Mocomi & Anibrain Digital Technologies
Mocomi: Mississippi River Facts
Explores the discovery of the Mississippi River, historic landmarks, features and uses, and other interesting facts.