The Russian ruler that enlarged the Russian empire is Ivan IV the terrible.
I hope this helps
<span>While Wilhelm did not actively seek war, and tried to hold back his generals from mobilizing the German army in the summer of 1914, his verbal outbursts and his open enjoyment of the title of Supreme War Lord helped bolster the case of those who blamed him for the conflict. His role in the conduct of the war as well as his responsibility for its outbreak is still controversial. Some historians maintain that Wilhelm was controlled by his generals, while others argue that he retained considerable political power. In late 1918, he was forced to abdicate. He spent the rest of his life in exile in the Netherlands, where he died at age 82.</span>
To Contain Communism and Maintain a strong image.
Well, the Americans were fighting in common territory. the British were fighting on foreign land. The British had [plenty of food, good uniforms, trained commanders and new rifles and supplies. The American officer had fairly the same training as British officers. In the French& Indian war, such ones as Washington and Israel Putnam had fought extraordinarily in that war. The rebels used guerrilla fighting in the areas where they could easily maneuver and escape. Also, one British army was required to fight over one large area as opposed to numerous groups of Continental forces.
Rebels also had disadvantages such as no government and no real means of funding its forces. But it had motivation. Unlike the British, they were fighting for their families and rights. They had good lines of communication and numerous routes of escape in the case of defeat. Also, Britain was at odds with many European countries, who eagerly lent aid with the great victories won by the Americans
It started ww1 and started a revolution