Large Molecular Clouds Will Form into Protostars Because of ____

question 9

Multiple Choice

Large molecular clouds will form into protostars because of ____.

• A) the thermal motions of the atoms in the gas cloud
• B) gravitational contraction
• C) radiation pressure from nearby stars
• D) the temperature reaching a critical point
• E) condensation of dust and gas

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Definitions:

Least Common

Describes the item, occurrence, or characteristic that appears or is found in the smallest quantity or frequency compared to others in a set or group.

Race

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Ethnicity

A category of identity based on common cultural traits such as language, religion, or ancestral origin.

Social Class

A division of a society based on social and economic status.