Answer:
Here are several reasons for that:
- Every society's population contains a lot of genetic mixture,
- Various racial categories are genetically very much alike,
- The skin color of Caucasian people ranges from very light to very dark.
Explanation:
The fact that there are a large number of similarities between people form different races and varieties between people from same race indicates that there are very little difference between races. (approximately, people form different races only has around 6% of genetic difference)
From the social perspective, differentiating and the racial difference tend to lead to tribalism that make groups of a certain race believe that the others are inferior compared to them. This will increase the risk of conflicts.
After the Revolution, the new United States faced a competitive disadvantage in that the status of industry nationally was relatively weak as compared to European industrial powers.
As a result, Alexander Hamilton wanted high tariffs as a painful jump start of an industrial boom in the United States. The thinking was that if tariffs were high, US citizens would respond by making a similar product in the US.
The years of industrial expansions after the civil war Brought significant changes to American society. The country became increasingly urban, and cities grew not only in term of population but also in size,with skyscrapers pushing cities upward and transportation extending them outward. Part of urban population growth was fueled by an unprecedented mass immigration to the United States that continued unabated into the first two decades of the twentieth century. The promise that America held for these new immigrants contrasted sharply with the rise of legalized segregation of African‐Americans in the South after Reconstruction. Meanwhile, ongoing industrialization and urbanization left their mark on how people spent their daily lives and used their leisure time.
Technology is basically a body of knowledge used to create tools, develop skills, and extract or collect materials. Now of course there are many pros and cons of technology. One pro is that it’s gets stuff done faster a con is that some people loose their jobs because a machine can do it so why does a person need to do it.
