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.
The Old Seven bridge may crumble without support. When the Old Seven Mile Bridge was built, it was an engineering wonder of the early 1900s. Part of Henry Flaglerâs famous railway to Key West, it ran across nearly seven miles of open water to connect Marathon to the Lower Keys.