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Stack #4726148

QuestionAnswer
What is a light year Distance light travels in one year
How big is a light year 9.5 trillion kilometers
What is the solar system made up of? Gravity, Mass, Planets
What's a Sunspot? Magnetic storms on the sun (11Year cycle average)
What's solar wind Clouds of electrically charged particles & much slower than solar radiation
Created by: wilkinsrydellr
 

 



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