Multiple Choice
The figure below measures distances in the amount of time it takes light to travel. If the circumference of Earth is a snap of your fingers (1/7 sec) , the diameter of the Solar System is approximately equal to: 
A) the length of a quick lunch
B) the time to turn a page in a book
C) the length of the work day
D) the time you spent in high school
E) a human lifetime
Correct Answer:
Verified
Correct Answer:
Verified
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