Author Question: Our own Local Group is dwarfed by the much larger Virgo Cluster, about 50 million light years ... (Read 13 times)

craiczarry

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Our own Local Group is dwarfed by the much larger Virgo Cluster, about 50 million light years distant.
 
  Indicate whether the statement is true or false

Question 2

CCD detectors gather light 10-20 times faster than the most sensitive photographic film.
 
  Indicate whether the statement is true or false



mcinincha279

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Answer to Question 1

TRUE

Answer to Question 2

TRUE



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