Explain Why a Galaxy Can Collapse to a Much Smaller

question 15

Essay

Explain why a galaxy can collapse to a much smaller size than its dark matter halo.

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Definitions:

Geographic Location

Refers to a specific physical point on Earth's surface as defined by a set of coordinates, or a description like an address.

Globalization

The process of increasing interconnectivity and interdependence of the world's markets and businesses, facilitated by advances in communication and transportation technology.

Economic Integration

A process by which countries reduce trade barriers to enable more free flow of goods, services, and capital among each other, leading to increased economic interdependence.

Geographic Locales

Geographic locales refer to specific geographical areas or locations, each with its own unique characteristics and cultural practices.