Figure 4-17 -Refer to Figure 4-17.At a Price of

question 13

Multiple Choice

Figure 4-17
-Refer to Figure 4-17.At a price of

• A)$2,there is a shortage of 6 units.
• B)$5,there is a surplus of 25 units.
• C)$5,there is a shortage of $25.
• D)$7,there is a shortage of 4 units.

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Definitions:

Pluton

A pluton is a body of intrusive igneous rock that crystallized from magma slowly cooling below the surface of the Earth, often forming the core of mountains.

Sedimentary Unit

A layer of sedimentary rock with distinct physical, chemical, or biological characteristics that distinguish it from adjacent layers.

Overlapping

The placement of objects over one another, often used to describe geological layers that cover part of each other.

Wrangellia Terrane

A geological region composed of igneous and metamorphic rocks, originally formed as an island arc, and now part of the coastal regions of British Columbia, Alaska, and Yukon.