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Why do astronomers believe that galactic collisions cause active galactic nuclei?
Interviewing
The process of asking questions and obtaining answers from people, often used in research, journalism, or employment selection.
Lecture Presentation
A formal talk or speech given to an audience or class, often involving educational or informative content and visual aids.
Acknowledges
Acknowledges refers to the act of recognizing or admitting the existence, truth, or fact of something.
Passing Judgment
The act of forming an opinion or evaluation by discerning and comparing.
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