Since a light year is a unit of astronomical distance equal to the distance light travels in one year, which phrase best completes the sentence? The distance from the sun to Earth would be .
Question 3 options:
exactly one light year
less than one light year
more than one light year
any number of light years
Which words best completes the sentence? The universe is made up of of galaxies and the number of starts you would find in a galaxy would be in the .
Question 1 options:
one galaxy, hundreds of stars
thousands of galaxies , billions of stars
several galaxies , thousands of stars
5 galaxies, millions of stars
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Since a light year is a unit of astronomical distance equal to the distance light travels in one yea...
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