Pluto completes one revolution around the Sun in about ___.
50 years
250 years
300 years
400 years
1 complete journey of Pluto around the Sun marks 250 years on the Earth as Pluto has the largest orbit.
Pluto completes one revolution around the sun in ___ earth years.
It takes the Sun about 2.3×108 years to orbit the center of the Milky Way. It takes Pluto about 2.5×102 years to orbit the Sun. How many times does Pluto orbit the Sun while the Sun completes one orbit around the Milky Way?