unicornsnrainbp3g5rm unicornsnrainbp3g5rm
  • 01-02-2018
  • Geography
contestada

What condition results in magma cooling and forming a “glassy” igneous rock?
a.
extremely slow cooling
b.
cooling in the presence of oxygen

Respuesta :

eirmawaterbendp3kd7f eirmawaterbendp3kd7f
  • 03-02-2018
extremely fast cooling in addition the presence of SiO2 at high concentrations
Answer Link
joojooiscool joojooiscool
  • 06-11-2020

Answer:

a

Explanation:

Answer Link

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