Islamic ruler so successor
The cause of The Thirty Year War is that the Holy Roman Empire had conflict<span> with the Protestant. </span>France <span>fought </span>Spain<span> and the Holy Roman Empire for Europe Leadership. The effect of the war is that Sweden,</span>France<span> and their allies gained new territory.</span>
The answer is most likely C.
It premiered cultural division, and it also increased trade among other civilisations, allowing them to expand possibilities, as well as spreading culture from china to Europe.
Because people were loosing jobs and Machines took peoples place!