ASTRO 1102 Midterm: AST 102 Cornell Exam2 E
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Choose the one alternative that best completes the statement or answers the question: this is version e of the exam. 2: which of the following is/are common feature(s) of all fresh (i. e. , not eroded) impact. 3) craters formed on solid surfaces: ejecta, raised rims, central peaks, a and b only, a, b, and c, earth has been gradually warming over the past few decades. 8: calculate the ratio of the solar radiation ux on mercury"s surface for perihelion (0. 304 au) 9) versus aphelion (0. 456 au): 4:1, 4:5, 9:4, 6:5, 1:2, the reason that small planets tend to lose interior heat faster than larger planets is essentially. 11: 3 billion years, 2 billion years, 750 million years, 3. 5 billion years, 4. 5 billion years, all of the following have been cited as evidence for the giant impact hypothesis, 13: moon, mercury, mars, venus, why is it thought that the climate on mars changed when the planet lost its strong magnetic.
