What Is a Galactic Wind

question 23

Multiple Choice

What is a galactic wind?

• A)a jet of ionized particles shot out of a starburst galaxy
• B)hot gas erupting into intergalactic space from a large superbubble
• C)the heat (infrared radiation)emitted by dust grains in the large molecular clouds of starburst galaxies
• D)the cooler gas pushed out of a starburst galaxy by the intense radiation pressure
• E)a wind created by the expansion of the universe that can move galaxies around

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Definitions:

Decisions

The act or process of making choices or judgments based on available information, reasoning, and possibly emotional factors.

Emphasis

The special importance or significance placed on something.

Wars

Large-scale armed conflicts between states, societies, or large groups of people, often characterized by extreme violence, aggression, destruction, and mortality.

Significant Problem

A crucial or serious issue that requires attention and resolution due to its impact on individuals, communities, or systems.