(1)A.The origin of the Moon.
B.Why Earth has an iron core.
C.Differences between the planets in the solar system.
D.Methods of determining the composition of Earth and the Moon.
(2)A.The Moon has no surface water.
B.The Moon does not have a molten core.
C.Thy Moon is the largest moon in the solar system.
D.The Moon and the Earth are quite similar in composition.
(3)A.The Moon was struck by another planet.
B.The Moon's mineral content has changed over time.
C.The Moon formed from pieces of Earth's surface layer.
D.The Moon's composition resembles that of any planet in the solar system.
【考点】听长对话.
【答案】见试题解答内容
【解答】
【点评】
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发布:2024/5/27 14:0:0组卷:0引用:1难度:0.5
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