you have found some pahoehoe near a dormant volcano. You expect this rock to ______? A)contain small amount of silica B)have poisonous gases trapped in it C) contain large amount of silica D)to still be molten inside HELP!!
C. Contain a large amount of silica. Because of the huge concentration of silica, the pahoehoe cannot move because the lava is so thick and therefore, cools down.
