In our solar system, the inter-planetary region has chunks of matter (much smaller in size compared to planets) called asteroids. They

• A

  will not move around the sun, since they have very small masses compared to the sun

• B

  will move in an irregular way because of their small masses and will drift away into outer space

• C

  will move around the sun in closed orbits but not obey Kepler's laws

• D

  will move in orbits like planets and obey Kepler's laws