Answer:
B Asteroids are small solar system bodies that orbit the Sun. A meteoroid is a small rock or particle of debris in our solar system.
Step-by-step explanation:
Asteroids are small sized solar system bodies that remained as debris after the formation of planets . They orbit around the sun and their orbits lie between orbits of Mars and Jupiter .
A meteoroid is small rocks that originate as remnant of astronomical bodies like comets etc . They enter the atmosphere of the earth and burn as shooting star .