Answer:
contralto Marian Anderson
On April 9, 1939, contralto Marian Anderson sang before an audience of 75,000 people gathered at the Lincoln Memorial in Washington. The outdoor location was chosen because Constitution Hall, which was owned by the Daughters of the American Revolution, refused to host Anderson owing to the color of her skin
Explanation:
I hope this helps <3
Think about possible counterclaims from reliable sources.
Good job! I would recommend you tweek the first sentence, because its a run on sentence. Try divided up the sentence. Also, add a concluding sentence.
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