The Panama Canal took approximately 10 years to construct. The U.S. took over the project from the French in 1904, and the canal was officially opened on August 15, 1914. At the peak of its excavation, workers dug out the equivalent of the English Channel Tunnel (or Chunnel) once every 14 weeks.Know More
The most challenging aspect associated with the excavation of the Panama Canal was the removal of a continental divide comprised of hard rock. The divide rose 100 meters above sea level. The excavation through the divide is known as the Culebra Cut.
Once complete, the canal cut roughly 7,800 miles off the sea journey from New York to San Francisco.Learn More
The pan-Indian movement is any movement that brings together various Native American tribes and promotes unity between them. Often tribes join forces for political purposes, erasing any tribal lines or former rivalries between the groups. By teaming up, the various tribes work together to protect the interest of all Native Americans.Full Answer >
Vermont officially became a state on March 4, 1791. Prior to this, it had been an independent republic for 14 years. The area was first colonized by French and English settlers in the early 1700s.Full Answer >
The Great Migration was a large movement of African American people out of the southern United States after Reconstruction. This movement lasted from around 1915 through the 1960s. During this time, over 6 million people moved north and west toward urban areas, creating a new black urban culture.Full Answer >
As reported by his family members, every son in Dwight Eisenhower's nuclear family growing up was called "Ike" at some point in their lives. He was called "Little Ike" and his brother, Edgar, was "Big Ike."Full Answer >