Describe Two Events in U

question 41

Essay

Describe two events in U.S. history that changed the norms that supported Jim Crow racism.

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Definitions:

Diaphragm

A dome-shaped muscular partition separating the thorax from the abdomen in mammals, playing a major role in breathing by contracting and expanding the lungs.

Epiglottis

The flap-like structure that closes off the larynx during swallowing.

Larynx

The part of the respiratory tract between the pharynx and the trachea that is responsible for voice production; also called the voice box.

Palate

The roof of the mouth.