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Astronomey 2

QuestionAnswer
What is the Big Bang Theory? Is most widely accepted theory of our universe fromed
What is a Solar Nebula? Is a huge, vast cloud of ice, gas and dust
What is the order of the Less massive stars? 1. Nebula 2. protostar 3. main sequence star 4. white dawrf 5. black north(death)
What are Galaxies? Are collection of billions of stars
What are Black holes? Are th end of the life cycle of some supergiant stars
What is Light-Year? Is the distance travels in one year
What does The Hertzsprund- Russell diagram show you? Shows the realtionship between absolute magnitude(brightness) in relation to their surface temperatures
What is the Solar Nebular theory? is most widely accepted theory on how solar system and stars form
What is the order of the More massive stars? 1.Nebula 2.protostar 3.Main Sequence 4.Supernova 5.Neutron star
What does an All star start off as? A Nebula that collapses
Created by: babyleja
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