D. Causation
This is because causation means when one thing is caused by another, even in history
I believe the high Renaissance
People's<span> Republic ... The </span>Zhou dynasty<span> (1200 - 256 BC) ... is believed to be heralded by</span>natural disasters such as floods<span>, earthquakes, </span>famine<span> or drought. ... doors to foreign influence </span>during<span> the Yuan dynasty, Ming China closed them tightly. ... However, Ming China </span>did<span> expand the empire's control - parts of Turkestan, Korea, ...
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