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mantle plume

Noun CEFR B2

Definitions

An upwelling of abnormally hot molten material from the Earth's mantle which spreads sideways when it reaches the lithosphere.

Equivalents

Portuguêspluma
3 more languages
Suomipluumi
Italianocolonna

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
See all B2 English words →

See also

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