Last Updated:2025/11/26
Sentence

地質学者は、初期の太陽系がどのように進化したかを理解するために、月の後期重爆撃期に残された証拠を研究している。

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Geologists study the evidence left by the lunar cataclysm to understand how the early Solar System evolved.

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Geologists study the evidence left by the lunar cataclysm to understand how the early Solar System evolved.

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Related words

lunar cataclysm

Proper noun
Japanese Meaning
約40億年前、地球の月に多数の衝突クレーターが形成された天文学的な期間を指す。
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地質学者は、初期の太陽系がどのように進化したかを理解するために、月の後期重爆撃期に残された証拠を研究している。

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