How can you determine that a star is about to turn into a red giant?
A. When the pressure inside the star exceeds its temperature
B. When a large amount of hydrogen has been turned into helium
C. When a large amount of helium has turned into hydrogen
D. When the star falls into the sun
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You have been tasked with sorting the rock samples shown into three categories, with two rocks in each category. what attribute would you use to sort these rocks? which rocks would be in each category? rocks: obsidian, coquina limestone, granite, soapstone,pumice, and gneiss.
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How will globalization most likely affect language around the world? no new languages will be created. nations will adopt a universal language. more languages will become extinct. english will become less prevalent. languages will grow more isolated and distinct.
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How can you determine that a star is about to turn into a red giant?
A. When the pressure inside th...
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