The distinctive lava flow pattern in erta ale's crater is important because it is similar to the processes occurring deep inside the earth. the repetitive process whereby magma rises from the mantle, cools and solidifies, and then sinks and liquefies is called

The rocky mountain system stretching from canada to new mexico is a string of mountains running along the wester united states. what factors would mostly cause this arrangement of mountains? intense pressure undemeath a tectonie plate that could not breakthrough the rock subduction of a tectonic plate, which pushed up a neighboring plate into mountains two plates located at a diverging boundary with a third plate rising between them two plates that melted into molten rock, which later cooled into the shape of mountains

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In the diagram below, ab and bc are tangent to o. what is the measure of