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Practice Speaking: Read Aloud
ID: #51438
Long Light Speed
Instructions
Look at the text below. In 40 seconds, you must read this text aloud as naturally and as clearly as possible. You have 40 seconds to read aloud.
As far as we know, nothing can move faster than light. According to Einstein's theories on relativity, it takes an infinite amount of energy to accelerate an object with mass up to the speed of light. As a result, it would appear that having a spacecraft traveling at or exceeding the speed of light is simply impossible.
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