1 Which of these Uranian moons is largest? Umbriel, Miranda, Ariel, Oberon Oberon
2 Which of these Uranian moons is largest? Ariel, Puck, Umbriel, Miranda Umbriel
3 Which of these Uranian moons is largest? Ariel, Puck, Juliet, Miranda Ariel
4 Which one of these is not considered one of the “Gas Giants”? Uranus, Saturn, Mercury, Jupiter Mercury
5 Which one of these is not considered one of the “Gas Giants”? Venus, Uranus, Jupiter, Saturn Venus
6 Which one of these is not considered one of the “Gas Giants”? Jupiter, Earth, Saturn, Uranus Earth
7 Which one of these is not considered one of the “Gas Giants”? Uranus, Mars, Saturn, Jupiter Mars
8 Which one of these is not considered one of the four “Terrestrial Planets? Jupiter, Earth, Mars, Venus Jupiter
9 Which one of these is not considered one of the four “Terrestrial Planets? Earth, Mars, Venus, Saturn Saturn
10 Which one of these is not considered one of the four “Terrestrial Planets? Earth, Uranus, Mars, Venus Uranus
11 Which one of these is not considered one of the four “Terrestrial Planets? Earth, Venus, Neptune, Mars Neptune
12 Which planet boasts the largest moon in the solar system? Uranus, Neptune, Jupiter, Saturn Jupiter
13 3 planets in the solar system have ring systems, Saturn, Uranus and …? Venus, Jupiter, Neptune, Mercury Jupiter
14 Which planet comes between Venus and Mars? Saturn, Earth, Uranus, Neptune Earth
15 Which planet did Mariner 4 complete the first flyby past in 1965? Mars, Venus, Earth, Mercury Mars
16 Which planet did William Herschel originally believe to be a comet? Uranus, Jupiter, Saturn, Neptune Uranus
17 Which planet does not experience seasons? Mars, Neptune, Mercury, Venus Mercury
18 which planet gets its name from an Anglo Saxon word meaning soil? Mercury, Venus, Earth, Mars Earth
19 Which planet had 931 artificial satellites at the start of 2011? Earth, Mars, Venus, Jupiter Earth
20 Which planet has 14 known satellites? Saturn, Uranus, Neptune, Jupiter Neptune