The Distance to the Nearest Large Spiral Galaxy,Andromeda,is

question 19

Multiple Choice

The distance to the nearest large spiral galaxy,Andromeda,is .How long does it take light to travel from us to Andromeda?

• A) 360 years
• B) 1.2 thousand years
• C) 4.5 billion years
• D) 2.5 million years

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