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Here is what we know of the planet Mars so far: DIAMETER: 4212 miles MASS: 6.39 × 10^23 kg DISTANCE FROM THE SUN: 141.6 million miles It isn't to say that we haven't found water on Mars, ju...
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planets
Here is what we know of the planet Mars so far: DIAMETER: 4212 miles MASS: 6.39 × 10^23 kg DISTANCE FROM THE SUN: 141.6 million miles It isn't to say that we haven't found water on Mars, ju...