The Agricultural Revolution of the 18th century paved the way for the Industrial Revolution in Britain. New farming techniques and improved livestock breeding led to amplified food production. This allowed a spike in population and increased health. The new farming techniques also led to an enclosure movement.
They came mostly from Latin America and Asia. I know this because during that time the war in south Korea was going on and a lot of immigrants from that area came flooding in trying to get away from the war. Hope I helped. :)
Wait are you serious..... Forest..with Bears
Every group experiences prejudice among others who are not of the same group. That includes Whites. Blacks. Polish. Jews. Latinos. Irish. Asians. Filipinos. Italians. Gays. Transgender. Young. Old. Rich. Poor. Native American. Aleut. German. Female. Male. Genius. Left-handers. Low-IQ. Bald. Unathletic. Sports fans. Nerds. Unattractive. Tall. Short. Obese. Skinny. Hunters. Fishers. Animal lovers. Environment lovers. Religious. Non-religious.
You name it.
You cannot define a group that lives completely without prejudice, in the USA or in any other country.