levetricejefferson75
levetricejefferson75 levetricejefferson75
  • 13-10-2020
  • Mathematics
contestada

Convection currents in the Earths mantle are caused by (please dont guess or just say anything random for points)

A.) Less dense hot magma moving downward

B.) Less dense hot magma moving upward

C.)Tectonic plate movement

D.)More dense cooler magma moving upward ​

Respuesta :

dasquad1211 dasquad1211
  • 13-10-2020

Answer:

B

Step-by-step explanation:

Answer Link

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