The Fundamental Difference Between a Protostar and a Star Is

question 20

True/False

The fundamental difference between a protostar and a star is that the latter has nuclear fusionas its energy source and the former does not.

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Definitions:

Pluralistic Ignorance

Pluralistic ignorance describes a situation where a majority of group members privately reject a norm, but assume incorrectly that most others accept it.

Autokinetic Effect

A phenomenon of visual perception in which a stationary, small point of light in a dark room appears to move because of involuntary eye movements.

Relationship Roles

Specific roles individuals assume in interpersonal relationships that determine their behaviors, responsibilities, and expectations.

Task Roles

Functions or responsibilities assumed by group members that contribute directly to the accomplishment of group objectives.