Answer:
The most significant architectural achievements of the entire Renaissance was undoubtedly the construction, by Filippo Brunelleschi, of the dome over the Florence Cathedral. ... The dome was built without employing centring (a wooden or iron structure) to support the masonry.
B. <span>It was weak militarily, but it was a Golden Age for the economy and the arts.
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Between 1945 and 1960, three dozen new states in Asia and Africa<span> achieved autonomy or outright independence from their European </span>colonial<span> rulers. There was no one process of decolonization
Love Expiant~</span>