A ___________ Generally Contains Well Over 1000 Galaxies and Is

question 23

Multiple Choice

A ___________ generally contains well over 1000 galaxies and is quite dense. They often contain many giant elliptical galaxies.

• A)local group
• B)poor cluster
• C)rich cluster
• D)tidal tail
• E)quasar

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Definitions:

Quantity Change

A variation in the amount of goods or services produced or supplied, often measured to assess economic shifts or business performance.

Industry

A sector of the economy that involves the production and manufacturing of goods or the provision of services.

Long Run

A period during which all factors of production and costs are variable, in contrast with the short run where some costs are fixed.

Short Run

A period in economics during which at least one input, such as plant and equipment, is fixed, focusing on immediate effects of economic decisions.