Lunar rocks, such as anorthosite, are crucial to understanding the Moon’s ancient crust. Anorthosite is a calcium-rich white rock that is believed to make up the Moon’s ancient crust. As the Moon came together, it was mostly or entirely molten. As this magma ocean cooled, minerals began to crystallize, with heavier minerals sinking and lighter ones floating to the top, forming the outer crust of the Moon. This ancient crust has been battered by meteorite impacts, producing the rugged highlands we see today.
Unraveling the Lunar Enigma: Revealing the Moon’s Ancient Secrets
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