what was the name of the United States first space station?

what was the name of the United States first space station?

Options

1) Skylab

2) Galaxy

3) Orbiter

4) pathfinder

answer
1) Skylab

Other details

Skylab was a space station launched and operated by NASA and was the United States' first space station. 

Skylab orbited the Earth from 1973 to 1979