heterosphere

See also: hétérosphère

English

Etymology

hetero- +‎ -sphere

Noun

heterosphere (plural heterospheres)

The upper part of the atmosphere, above about sixty miles, in which there is great variation in its composition.

Related terms

homosphere

Translations

upper part of the atmosphere

Catalan: heterosfera f
French: hétérosphère f

Irish: heitrisféar m

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