First, the Moon has to be full, so there is only an opportunity for a lunar eclipse about once each month. Second, the Moon has to pass through Earth's shadow. The Moon's orbit around Earth is tilted a little, or off kilter by about 5 degrees to the Earth's orbit around the Sun.
From Wikipedia, the free encyclopedia. The Seven Mile Bridge is a famous bridge in the Florida Keys, in Monroe County, Florida, United States. It connects Knight's Key (part of the city of Marathon, Florida) in the Middle Keys to Little Duck Key in the Lower Keys.
Manchac Swamp Bridge, US. The Manchac Swamp Bridge, also known as I-55 Manchac Swamp Crossing, carries Interstate 55 covering approximately one third of the I-55 in Louisiana. The bridge spans the Manchac Swamp over a length of 36.69km standing as the world's fourth longest road bridge.