<span>The absolute power of the Mongols served as a model for later Russian rulers. Russian princes developed a strong desire to centralize their own power without interference from nobles, the clergy, or wealthy merchants.</span>
The reformation became the basis for the founding of Protestantism, one of the three major branches of Christianity.
The English, Dutch and French forces saw that the Caribbean islands where valuable and those European powers started to fight for it, when the English started to prevail Spain was forced to retreat and the consequences where that Spain lost one of its valuable land but also it lost soldiers during the fights it had with the other powers.
People flocked to the cities in the late 1800's because during this time factories were booming and there was more opportunity in the cities. Therefore the answer is B.