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Post by _ on Oct 23, 2018 19:55:15 GMT
^ that's a Lucasian misconception. A Light-year like a parsec is a unit of length commonly employed to express astronomical distances. It's about 9.5 trillion kilometres (5.9 trillion miles). IAU defines light-year as distance that light travels in vacuum space in one (Julian calender) Earth year (365.25 days). Light travels a lot slower through objects like water etc. Only way to save this would be to say that there is no space and time, there is only the fabric of spacetime. Whether or not that's 100% accurate, its something that easily understood by the layman. It takes a year to get there.
LUCAS RAPED MY SCIENCE CLASS !!!!!!!!!!!!!!6
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