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The top documents tagged [core nuclear fusion]
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A JOURNEY TO THE STARS. WHAT IS A STAR? The star shines due to a process called … A star is a hot ball of plasma (electrically charged gases, mainly hydrogen
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Volcanoes and Plate Tectonics (part 1) “an opening in the Earth’s crust through which an eruption takes place”
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Measuring the Stars (Part II)
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The Messier Catalog
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