Why did president nixon face impeachment?

On July 27, 29, and 30, 1974, the Committee approved three articles of impeachment against Nixon, for obstruction of justice, abuse of power, and contempt of Congress, and reported those articles to the House of Representatives for a vote.

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answer:

polo g isn't a blood he lives in chicago

explanation:

so he ain't no blood

answer:

telsla

explanation:

because it is the future of the worlds technolgy