| 1 |
What is the name of the largest mountain on Mars? Titan Mons, Olympus Mons, Helena Mons, Judo Mons |
| 2 |
What is the name of the southern continent on Venus? Ares Terra, Aphrodite Terra, Zeus Terra, Eros Terra |
| 3 |
What is the only spacecraft to have visited Uranus? Mariner 10, Challenger, Voyager 2, Curiosity |
| 4 |
What is the orbital period, in earth years, of Eris? 55577, 57, 557, 7 |
| 5 |
What is the second brightest object in the night sky after the moon? Jupiter, Mercury, Venus, Mars |
| 6 |
What is the second hottest planet in the solar system in terms of average temperature? Venus, Mars, Mercury, Saturn |
| 7 |
What is the second most abundant element in the Earths Mass? Iron, Silicon, Magnesium, Oxygen |
| 8 |
What is the surface temperature of the sun? 5500 degrees Celsius, 550 degrees Celsius, 55 degrees Celsius, 55000 degrees Celsius |
| 9 |
What name can sometimes precede the title of the Kuiper Belt? Lostworth, Sharpworth, Bosworth, Edgeworth |
| 10 |
What percentage of the Earth is composed of Iron? 0.32, 0.43, 0.12, 0.22 |
| 11 |
What percentage of the Earths mass is Oxygen? 0.4, 0.3, 0.6, 0.5 |
| 12 |
What planet comes between Jupiter and Uranus? Pluto, Earth, Saturn, Mars |
| 13 |
What planet comes between Mercury and Earth? Venus, Saturn, Neptune, Uranus |
| 14 |
What planet is named after the Roman goddess of Beauty? Jupiter, Venus, Mars, Mercury |
| 15 |
What planet is the third brightest body in the solar system? Saturn, Uranus, Jupiter, Netpune |
| 16 |
What planet lies between Earth and Jupiter? Saturn, Mars, Uranus, Neptune |
| 17 |
What shape is the Earth considered to be? Oblate Prism, Oblate Triangle, Oblate Rhombus, Oblate Spheroid |
| 18 |
What type of star is the sun? White Star, Red Star, Yellow Star, Orange Star |
| 19 |
What was the first asteroid to be discovered? Eris, Ceres, Pluto, Makemake |
| 20 |
What year was Uranus discovered? 1990, 1846, 1890, 1944 |
