Last Updated
：2025/11/20
supercontinent
Noun
Japanese Meaning
超大陸：地質学用語。過去に存在した巨大な大陸が分裂して、現在の複数の大陸となったもの、もしくは現代において複数の大陸が一体となって構成される陸塊を指す。
（ plural ）
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(geology) A very large continent that split into smaller ones in the Earth’s geologic past. / A modern landmass composed of multiple continents, i.e. Afro-Eurasia or the Americas.
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supercontinent
Scientists believe that the continents were once joined in a supercontinent before tectonic forces gradually tore them apart.
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Scientists believe that the continents were once joined in a supercontinent before tectonic forces gradually tore them apart.
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