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Intermediate Mars And Mars Exploration

Which chemical did NASA’s Phoenix lander detect in Martian soil in 2008?

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Easy Mars And Mars Exploration

In which Martian region did NASA’s Mars Pathfinder land in 1997?

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Intermediate Mars And Mars Exploration

Which spacecraft first photographed the far side of Mars during a close flyby?

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Easy Mars And Mars Exploration

What is the name of the first rover to use a plutonium-powered radioisotope generator on Mars?

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Hard Mars And Mars Exploration

How long does Phobos, Mars’s larger moon, take to orbit the planet?

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