Final answer:
The geographical advantage of Kennedy Space Center's location lies in its proximity to the ocean and its location on the east coast, which allows for safe rocket launches and takes advantage of the Earth's rotation for more efficient launches.
Step-by-step explanation:
The geographical advantage of Kennedy Space Center's location is its proximity to the ocean. Located on the east coast of Florida, the Kennedy Space Center has easy access to the Atlantic Ocean. This is important for space launches as it allows for rockets to be launched over water, reducing the risk to populated areas if there is a launch failure.
Additionally, being located on the east coast allows rockets to take advantage of the rotation of the Earth. The Earth rotates from west to east, and launching from the east coast gives rockets an extra boost from the Earth's rotation, helping them reach orbit more efficiently.