Pegmatites Are Extremely Coarse-Grained Igneous Rocks

question 29

True/False

Pegmatites are extremely coarse-grained igneous rocks.

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Definitions:

Serfs

Laborers who were tied to the land in feudal societies, primarily in medieval Europe, required to provide labor, pay rents, and be subject to the lord's control.

Bloodshed

The act of killing or wounding people, usually in a violent conflict or battle.

Centralized Authority

A system of governance where power and decision-making responsibilities are concentrated in a central body or a few bodies.

Soviet

A governing council in the former Soviet Union, or a local workers' council in Russia pre- and post-Revolution.