Why was the Soviet Union confident about its power and status up until the early 1970s? How did the Soviet Union’s status change in the 1980s?

They went into the cod war with the U.S.

Explanation:

Cold War-A war with words

leonardo was the supreme renaissance painter, scientist, inventor, and polymath. da vinci is widely regarded as one of the greatest minds the world has ever produced. he was interested in everything from music to art and science. da vinci was an immense creative force at the start of the renaissance period. amongst his many works was the immortal painting – the mona lisa.

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