Uranus
The circumference at the equator is 15 329 km for the planet Mercury.
yes
The Equator divides the planet into northern and southern hemispheres.
Yes. Mercury rotates, like all the planets. So it has an axis of rotation and that defines the "poles" of the planet. The equator is defined relative to the planet's poles.
the equator
The equator is an imaginary line around the middle of the planet. We crossed the equator this morning.
Uranus.
Its kind of tricky but its Mercury
-- If a planet spins, then it has a spin axis. -- If it has a spin axis, then it has poles. -- An equator is just the line made up of all the points that are midway between the poles. So if the planet has poles, then it has an equator. -- Mercury spins.
it is 25,285 miles at the equator
Venus
equator