Considering how magma composition and temperature change as it rises toward the surface, categorize each of the magmas described below in terms of their position within the lithosphere and uppermost asthenosphere.

Upper Lithosphere / crust:

The Magma density was equal to or less than the crust

The Magma underwent a degassing during an eruption.

Lower Lithosphere:

The Magma density was less than in the lower lithosphere but higher at crust.

Magma undergoing partial crystallization of high-density minerals

Asthenosphere:

The Magma with the high temperature.

Explanation:

brave new world, aldous huxley (1932)