Yes. The axis would be the center of rotation. Please note that neither the axis of the Earth, or of a galaxy, or of other astronomical objects in rotation, has any physical reality; it is just an imaginary line, around which the object rotates.
It does. It rotates about its axis and revolves around the galaxy.
Yes the Earth does rotate on an axis.
Yes. All planets rotate about an axis.
Yes, the Earth does rotate on its axis.
none of those. milky way is a part of the galaxy and our solar system is a part of it. in this solar system the planets revolve around the sun and rotate on thier own axis
All of the planets in the Universe rotate on an axis. They all do.
its rotation takes about 243 Earth days to rotate on its axis
It takes 58 days for mercury to rotate on its axis.
Neptune's rotation period takes 16hours and 17minutes to rotate on its axis.
axis
Rotate
it take 10 hours and 14 minutes to rotate on its axis