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PHSC 121 Test 3 Questions with All Correct Answers
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PHSC 121 Test 3 Questions with All Correct Answers We have seasons because? - Answer-The earth's axis of rotation is tilted 23.5 degrees relative to the ecliptic Which of the following is true of the vernal equinox? - Answer-the Sun is now crossing the equator into the northern hemisphere an...
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