Earth
What fuel comes from the remains of 300-million-year-old decayed fern plants?
More Questions from Earth
How many miles long is an average bolt of lightning?
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Rapidly descending air beneath a thunderstorm is what?
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What chamber do divers go into to prevent a diving sickness called "the bends"?
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What was the nationality of the scientist who demonstrated a heliocentric system?
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A weather proverb says: "Clear moon," followed by what?
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Which of the following items is a tool used to tell time by the sun's movement in the sky?
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