Earth
What fuel comes from the remains of 300-million-year-old decayed fern plants?
More Questions from Earth
What is the wearing away of parts of the Earth by water or wind called?
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How many times does lightning strike the Earth every second?
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In a "drought", what is absent in terms of weather?
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What produces more energy than all the world's nuclear weapons combined?
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Which of these terms means "protecting and using a resource wisely"?
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What deposit of sediment forms where a stream enters a standing body of water such as a lake?
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