Question

Apollo 20 full deteils​

Answer 1

Answer:

On January 4, 1970, NASA announced the cancellation of Apollo 20 so that its Saturn V could be used to launch the Skylab space station as a "dry workshop" (assembled on the ground), instead of constructing it as a "wet workshop" from a spent S-IVB upper stage of a Saturn IB launch vehicle.Several planned missions of the Apollo crewed Moon landing program of the 1960s and 1970s were canceled for a variety of reasons, including changes in technical direction, the Apollo 1 fire, hardware delays, and budget limitations.