Why Do Crystals in a Magma Stop Growing During Cooling

question 3

Multiple Choice

Why do crystals in a magma stop growing during cooling?

• A)They run out of space.
• B)They run out of heat.
• C)They become too dense to grow.
• D)The pressure from rocks above becomes too great and the magma stops growing crystals.

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Definitions:

Olecranon Process

A prominent projection on the upper end of the ulna that forms the tip of the elbow.

Distal End

The farthest point from the center of the body, or the point farthest from the point of attachment of a limb or structure.

Upper Limb

The portion of the human body that extends from the shoulder to the hand, including the arm, forearm, wrist, and fingers.

Carpal Tunnel

A narrow passageway in the wrist through which the median nerve and tendons pass.