Answer:
The combined effects of interstellar extinction and reddening by dust makes it impossible for us to observe stars that are located behind too much dust. Because of this, our view of the Milky Way is blocked in many directions.
Explanation:
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Historians know that the Mask of Agamemnon is not actually from the famed Mycenaean king because its excavator, Schliemann has a growing reputation for salting digs with artifacts from elsewhere. I hope my answer has come to your help. God bless and have a nice day ahead!