Description : Which of the following does not belong to the solar system? (1) Asteroids (2) Comets (3) Planets (4) Nebulae
Last Answer : (4) Nebulae Explanation: A nebula is an interstellar cloud of dust, hydrogen, helium and other ionized gases. Originally, nebula was a name for any extended astronomical object, including ... for instance, was referred to as the Andromeda Nebula before galaxies were discovered by Edwin Hubble.