Manned means I has not been around that long and unmanned means around a loong time
Unmanned
an unmanned space probe is a satellite orbiting around the planet
I is nearly impossible to put a date on the first unmanned rocket, because the chinese were building unmanned rockets before we discovered them. By the time of the Revolutionary War in America, unmanned rockets were a weapon of war used by the British.
Unmanned - Space probes are a form of robotic spacecraft.
There are no people on it. That means it is unmanned.
Manned means I has not been around that long and unmanned means around a loong time
Unmanned
Nobody. It was unmanned.
If it was "unmanned" -nobody flew it.
These words are used to describe the modes of transportation, used for going into the space. Maned rocket or a maned shuttle means that it is carrying humans in it. But an unmanned rocket or a shuttle doesn't carry any human.
an unmanned space probe is a satellite orbiting around the planet
normally they are unmanned but sometimes they do have people sent up
I is nearly impossible to put a date on the first unmanned rocket, because the chinese were building unmanned rockets before we discovered them. By the time of the Revolutionary War in America, unmanned rockets were a weapon of war used by the British.
unstaffed
Unmanned - Space probes are a form of robotic spacecraft.
Piranha Unmanned Surface Vessel was created in 2010.