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Questions and Answers
Who is Halley's Comet named after?
Who is Halley's Comet named after?
Edmund Halley
What causes a comet to start falling toward the sun?
What causes a comet to start falling toward the sun?
Pluto’s or Neptune’s gravity
Where does a comet begin its journey?
Where does a comet begin its journey?
Oort Cloud
What creates the visible tail of glowing gases in a comet?
What creates the visible tail of glowing gases in a comet?
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How often does Halley's Comet appear?
How often does Halley's Comet appear?
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What is the most ancient record of Halley’s Comet?
What is the most ancient record of Halley’s Comet?
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How often does Comet Encke go by?
How often does Comet Encke go by?
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