Statistics for Mars Quiz

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Hint	Answer	% Correct
The amount of people who’ve been to the planet.	0	90%
The most common gas in Mars’s atmosphere.	Carbon Dioxide	90%
The Romans named Mars after ____.	Ares, god of war.	70%
The material responsible for the planet’s red hue.	Iron oxide	70%
The number of spacecraft currently on the planet as of 2016.	14	60%
Mars’s smallest moon.	Deimos	50%
Mars’s largest moon.	Phobos	50%
Olympus Mons Volcano, the highest point on Mars, is how many kilometres tall?	21	40%
Average distance from the sun in kilometres.	229,000,000	10%
The diameter of the planet in kilomtres.	6,779	10%
The amount of days it takes for Mars to make a full orbit around the sun.	687	10%
The first spacecraft to land on the planet.	Viking 1 Lander	10%