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Our Moon
Galilean Moons
Saturn's Moons
Uranus's Moons
Neptune's Moons
100
First person to set foot on the moon?
Who is Neil Armstrong?
100
This is the year that Galileo discovered these moons.
What is 1610?
100
Saturn has this many moons.
What is 62?
100
This is the number of moons that Uranus has.
What is 27?
100
Neptune has this many moons.
What is 14?
200
First mission to the moon.
What is the Luna Mission?
200
Largest moon in the solar system.
What is Ganymede?
200
The second largest moon in the solar system.
What is Titan?
200
Darkest moon of Uranus.
What is Umbriel?
200
The largest moon of Neptune?
What is Triton?
300
This is the term for when only one side of the moon faces the planet?
What is tidally lock?
300
Most volcanically active moon in the solar system.
What is Io?
300
This planet is potentially habitable for life.
What is Enceladus?
300
Smallest of Uranus's major moon.
What is Miranda?
300
Only large moon with retrograde orbit?
What is Triton?
400
The rate at which the moon is moving away from us.
What is 3.8 cm a year?
400
This moon is the one of the most likely places to find extraterrestrial life.
What is Europa?
400
The moon reflects almost all of the light that strikes
What is Enceladus?
400
These two moons serve as shepherds to Uranus's epsilon ring.
What is Cordelia and Ophelia?
400
This moon has a prograde orbit but high eccentricity (.7507).
What is Nereid?
500
This is the most widely accepted hypothesis as to how our moon formed
What is the giant impact hypothesis?
500
The amount of material knocked off of Io by Jupiters magnetosphere.
What is 1 ton?
500
The only moon to have liquid on its surface.
What is Titan?
500
The other way that Uranus's moons could of formed instead of from it accretion disk
What is a subnebula?
500
I takes a quarter century for either of these two moons to orbit Neptune.
How long does it take Neso and Psamathe to orbit Neptune?