kmslynMejcroy kmslynMejcroy

04-04-2016
Geography

contestada

Dark spots on the photosphere are known as
A. the corona.
B. the chromosphere.
C. sunspots.
D. solar wind.

Respuesta :

WorldlyGlass49 WorldlyGlass49

07-04-2016

Dark spots on the photosphere are known as sunspots.

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