While you didn't really provide the "following" as the comment above me states, in general, the advantage of secondary sources of primary ones is that they perhaps provide a more objective or even just a broader view on a certain topic. While a primary source of the American civil war would be a letter written by a soldier, a secondary source would be a book that describes more letters taken together and discusses possible information regarding them.
At first, people were hesitant to let immigrants in because they were afraid they would take away jobs. Now, people welcome immigrants and give them priority even over Americans!
American jobs would be lost because globalization encourages worldwide distribution of products, which also distributes jobs across the world. For example, Ford Motors almost built a factory in Mexico due to the encouragement by the US government to increase globalization as it would be cheaper.
Competition was behind the industrial revolution as various companies competed for customers. Thanks to the Industrial Revolution, customers could more easily access goods. Things that had been considered more luxury items could now be had by anyone as more could be made faster, cheaper, easier, and business owners didn't have to employ as many workers. Businesses also had to compete for raw materials sometimes. Others competed for ideas and patents to create various things.
Answer:
Honor and Pride You're Welcome
