Answer:
The conflict between Henry IV and Gregory VII concerned the question of who got to appoint local church officials. Henry believed that, as king, he had the right to appoint the bishops of the German church. This was known as lay investiture.
Explanation:
A code of behavior for knights in medieval Europe, stressing ideals such as courage, loyalty, and devotion. How did Pope Gregory show his power in political affairs? Under Gregory, the papacy also became a secular, or worldly, power involved in, they used church revenues to raise armies, repair road, and help the poor.
King Darius and Xerxes , they were the two Persian leaders , but it was King Darius's idea because there is evidence that Xerxes followed
The industrial revolution in Britain affected society, politics and the economy by increasing work output, creating the working class, dividing classes, having women began working, creating area specialization, seeing politics shift to appeal to working class men as they were now the majority of the people and current workers being unable to strike for fear of being replaced by immigrant workers.<span> The population increased dramatically during the industrial revolution as well so cities and infrastructure grew rapidly</span>
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<span>The
most important and revolutionary mechanical innovation of the medieval
agricultural revolution was the plough. During the medieval age, the plough
fundamentally improved and was used with multiple oxen teams. This enabled more
land to be ploughed and crops planted.</span>