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Science Test Feb 13

QuestionAnswer
When white light goes through a prism, why does it breaks up into different colors of the rainbow? The light changes speed when it hits the glass
How long does it take for sunlight to reach the Earth? 8 minutes
What is the speed of light? 299 792 458 m / s
How large is a radio wave? Length of a football to a whole field.
Created by: 14josefk