| Hint | Answer | % Correct |
|---|---|---|
| What galaxy are we in? | Milky Way | 100%
|
| What is the name for an explosion of a massive star? | Supernova | 94%
|
| Which planet takes the least time to orbit the sun? | Mercury | 88%
|
| Who was the first man to land on the moon? | Neil Armstrong | 88%
|
| What is the warmest planet of the solar system? | Venus | 88%
|
| What is the largest moon of Saturn? | Titan | 69%
|
| What is the coldest planet of the solar system? | Uranus | 69%
|
| What is the largest dwarf planet in the asteroid belt? | Ceres | 56%
|
| Which scientist discovered the 4 largest moons of Jupiter? | Galileo Galilei | 56%
|
| What is the biggest mountain/volcano in the solar system? | Olympus Mons | 44%
|
| What spacecraft has travelled the furthest into space? | Voyager | 44%
|
| What is the outermost region of the solar system? | Oort Cloud | 38%
|
| What was the first spacecraft? | Sputnik | 38%
|
| What is the closest star to us (excluding the sun)? | Proxima Centauri | 31%
|
| How fast is the speed of light? | 299,792,458 m/s | 19%
|
| What is the centre of a black hole called? | Singularity | 19%
|
| What name is for 1.61 x 10 ^ -35 metres? | Planck Length | 13%
|
| Which is the largest known black hole in the universe? | Ton 618 | 13%
|
| What temperature (˚C) is the centre of the sun? | 15,000,000˚C | 6%
|
| What megastructure is designed to move a star? | Stellar Engine | 0%
|