Where do most of the known asteroids orbit the Sun?
(a) Between the orbits of Mars and Jupiter
(b) Between the orbits of Venus and Earth
(c) Between the orbits of Earth and Mars
(d) Between the orbits of Pluto and Saturn
The asteroid belt is a doughnut-shaped concentration of many different sized asteroids between the orbits of Mars and Jupiter, closer to the orbit of Mars. The asteroids orbit the Sun. The asteroid belt is not smooth but there are concentric gaps in it known as Kirkwood gaps.
