Inside of Galaxy Clusters, Which of These Components Contains About

question 25

Multiple Choice

Inside of galaxy clusters, which of these components contains about twice as much mass as the stars inside the cluster's galaxies?

• A) large numbers of cool, dark, brown dwarf stars floating in the galaxy cluster
• B) very hot intergalactic gas emitting X-rays in clusters.
• C) a tremendous flux of neutrinos, which have recently been shown to have mass, coming from these clusters.
• D) large numbers of small but massive black holes within every galaxy.

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Definitions:

Legitimacy

The perception or recognition by stakeholders that actions, decisions, or leadership are appropriate, proper, and justified within a socially constructed system of norms, values, beliefs, and definitions.

Dependent Stakeholders

Individuals or groups who rely on a business's success or failure for their own benefit but don't have direct control over its operations.

Urgency and Legitimacy

The critical need for action combined with the recognized authenticity or credibility that prompts such action.

Producer Unit

A term used in economics and sociology referring to a group or entity involved in producing goods or services, often within the context of a family or small-scale enterprise.