Question Completion Status: QUESTIONS How were the relatively few craters that we see within the lunar maria formed: by impacts that occurred before those that formed most of the craters in the lunar highlands They are sinkholes that formed when sections of the maria collapsed. O by the same large impactor that led to the formation of the maria by impacts that occurred after those that formed most of the craters in the lunar highlands They are volcanic in origin, rather than from impacts. QUESTION 6 If the Moon is full at midnight, what will its phase be 6 hours later? third-quarter moon full moon new moon first quarter moon QUESTION 7 In which general direction should you look to see the Moon rise? north east south west It depends on the phase of the Moon QUESTIONS DOO In which general direction should you look to see the Moon set? east © north south west It depends on the phase of the Moon QUESTION 9 Left undisturbed, the footprints left on the Moon by the Apollo astronauts will likely already have been erased by erosion remain permanently visible on the Moon remain visible for a few more decades remain visible for millions of years. 0.0.0

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