According to Map 14

question 68

Multiple Choice

According to Map 14.1, "Invasions and Migrations of the Ninth and Tenth Centuries," what makes the migration of the Magyars unique among the migrations illustrated in this map?

• A) The Magyar migrations were entirely land-based.
• B) The Magyars tended to avoid contact with the peoples of Europe to a large extent.
• C) The Magyars' trek through Italy likely brought them into contact with the Vikings.
• D) The Magyars' migrations covered a much longer period of time than that of the Vikings or the Muslims.

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Definitions:

Optic Nerve

The nerve that transmits visual information from the retina to the brain.

Cerebral Cortex

The cerebral cortex is the outer layer of the cerebrum in the brain, playing a key role in consciousness, thought, emotion, reasoning, language, and memory.

Feature Detectors

Nerve cells in the brain that respond to specific features of a stimulus, such as shape, angle, or movement.

Absolute Threshold

The minimum stimulus intensity required to detect a particular stimulus 50% of the time.