Active Galaxies

This item is included in the following series/curriculum: Astronomy: Observations and Theories

Grade Level: Senior High (10-12)-Adult
Subjects: Astronomy
Produced By: Coast Learning Systems
Year: 2006
Country: United States
Language: English
Running Time: 30m
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The discussion of galaxies continues in this lesson by focusing on a special group of galaxies with very energetic cores called active galaxies. Different types of active galaxies are introduced, from Seyfert galaxies and blazars to quasars.

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