What Are two positive effects on europeans?

What is the name of the westernmost state in the 48 contiguious states? As the middle ages ended the rise of a middle class in western europe can be attributed partly to the? What style of Roman wall painting used flat colors and marble-like finishes? Why were cattle important in the 1800's? Who thought about and started the slave trade? Who invented the chair and when? Were medieval villages small? Who was czar at the beginning of the Russian revolution? Was Alexander the Greats Empire larger than the Roman Empire? How is soap the yardstick of civilization? When did Roman Tkachuk die? What was the exchange between a lord and peasants? What did northern European rulers do to encourage the spread of renaissance ideas? What does contemporary mean in history? Who defeated harsha and assumed title parameshwar? What countreis were most influenced by the Mongol Empire? Where did slaves sleep in Medieval Times? What was the best way for people in the early 1800s travel long distances? How big was the Western Front in World War 1? Who was William crapper?