What are the umayyad and the abbasid dynasties known for?

in november 1781, john hanson became the first president of the united states in congress assembled, under the articles of confederation. many people have argued that john hanson, and not george washington, was the first president of the united states, but this is not quite true.

explanation:

hi!

your answer is d

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~courtney

the correct answer is d

the is the answer a