Author Question: Peridotite that undergoes partial melting will create a melt enriched in ________. A) iron, ... (Read 85 times)

jhjkgdfhk · **on:** Jul 16, 2018

Peridotite that undergoes partial melting will create a melt enriched in ________.

A) iron, magnesium, feldspars, and silica
B) silica
C) iron and magnesium
D) feldspars and silica

Question 2

What is the definition of magma mixing?

A) When magma mixes with fluids to become more dilute
B) When rising magma melts surrounding country rock and incorporates it
C) When one rising magma will overtake a second and the two intermix
D) When magma incorporates more dissolved gases