A) A cluster of planets between Mars and Jupiter B) A type of asteroid belt within the asteroid belt C) A group of comets near Jupiter D) A region of space beyond Neptune containing many small objects
A) Dust and sand B) Ice and rock C) Metal D) Gas and liquid
A) Earth B) Mars C) Neptune D) Saturn
A) It has a retrograde orbit B) It has a highly elliptical orbit C) Its orbital period is related to Neptune's in a specific ratio D) It is composed mostly of ice
A) Voyager 2 B) Cassini C) Rosetta D) New Horizons
A) Makemake B) Eris C) Haumea D) Quaoar
A) Pluto B) Venus C) Mercury D) Uranus
A) Scattered Disc B) Asteroid Belt C) Oort Cloud D) Galactic Halo |