While Yet Unseen, Some Gravitational Evidence Suggests the Existence of Dark

question 105

True/False

While yet unseen, some gravitational evidence suggests the existence of dark galaxies.

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Definitions:

Thoracic Cavity

The part of the body located between the neck and the abdomen, enclosed by the ribs and containing the lungs and heart.

Pressure

The force exerted per unit area, a fundamental concept in physics and engineering that describes the intensity of an external force.

Dalton's Law

A principle stating that in a mixture of non-reacting gases, the total pressure exerted is equal to the sum of the partial pressures of the individual gases.

Partial Pressure

The pressure that each gas in a mixture would exert if it alone occupied the entire volume of the mixture at the same temperature.