Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions. While the Earth, astronauts can admire its beauty from the windows of th
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Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
While theEarth,astronautscanadmireitsbeautyfromthewindowsoftheir spacecraft.