Immigrants were drawn to Cities in the Northeast and Midwest because there was Housing and Job Opportunities.<span />
A key factor that pushed Mexicans to emigrate was not being able to support themselves at home, politics also affected them.
England's southern colonies in North America developed a farm economy that could not survive without slave labor. Many slaves lived on large farms called plantations. These plantations produced important crops traded by the colony, crops such as cotton and tobacco.
And
Throughout the 17th and 18th centuries people were kidnapped from the continent of Africa, forced into slavery in the American colonies and exploited to work as indentured servants and labor in the production of crops such as tobacco and cotton.
<span>go to https://en.wikipedia.org/wiki/Yuan_Shikai
and it will tell you everything about him
</span>
C. Prior to monotheism, most religions were based on worshipping many gods.
They used to worship anything from nature. After Muhammad rose up as a leader, all of that stopped, and Arabic people started to believe in one god only.
