Clementine's data indicated that the wall of the south-polar crater was more reflective than expected.
克莱门廷的数据显示：南极撞击坑比预期的反射性更强。
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As the ocean warms, a body of water called the Antarctic Polar Front—an upward movement of nutrient-rich sea that supports a huge abundance of marine life—is being pushed further south.
As the ocean warms, a body of water called the Antarctic Polar Front—an upward movement of the nutrient-rich sea that supports a huge abundance of marine life—is being pushed further south.