The Native Tribe Most Important for the Success of the Expedition

question 30

Multiple Choice

The native tribe most important for the success of the expedition of Lewis and Clark were the

• A)Iroquios.
• B)Mandans.
• C)Sioux.
• D)Lakotas.

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Definitions:

Delta Waves

Slow brainwaves predominantly present in deep sleep, associated with healing and regeneration in the human body.

Non-REM Sleep

The part of sleep that is divided into stages 1 through 3, characterized by gradual decrease in movement and responsiveness to the environment.

Third Stage

Refers to the final phase of labor in childbirth, which involves the delivery of the placenta.

Paradoxical Sleep

Another term for REM (Rapid Eye Movement) sleep, characterized by active brain waves, rapid eye movements, and vivid dreams.