A Dark-Colored Igneous Rock with No Visible Crystals Cooled

question 75

Multiple Choice

A dark-colored igneous rock with no visible crystals cooled:

• A) slowly in a magma chamber.
• B) quickly in a magma chamber.
• C) slowly on the Earth's surface.
• D) quickly on the Earth's surface.
• E) none of the these

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Definitions:

Trading

The act of buying, selling, or exchanging goods, services, or financial assets in a market.

Inward Shift

A movement towards the origin of a supply or demand curve, indicating a decrease in supply or demand.

Production Possibility Frontier

The production possibility frontier (PPF) is a curve showing the maximum attainable combinations of two products that can be produced with available resources and technology.

Straight Line

The shortest path between two points, used in both geometric figures and in context like depreciation methods in accounting.