Cosmology

Cosmology is the study of how the universe has evolved and will continue to evolve over the years.  The most widely accepted theory for how the universe began is the Big Bang Theory. Prior to the Big Bang Theory, astronomers believed our universe was in a steady state. Have you ever wondered how our universe formed, or about the fate of the universe? View this presentation to learn more about cosmology.

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Cosmology Review

Now that you have explored cosmology and the formation of the universe, practice what you have learned in this non-graded activity. Read each question, then select the appropriate answer and click SUBMIT to check your response. Click the interactivity thumbnail, and then click NEXT to get started.