The correct answer is immigration.
Immigration in the US has a mixed past. Even though America has been viewed as a land of freedom and economic opportunity, there have been some laws in the past that have greatly affected immigrants. One of them is the Immigration Act of 1924. This severely limited the amount of immigrants allowed from one country.
Along with this, immigrants during the early 20th century often had to pass tests or physical exams in order to enter the US. This was especially true at Angel Island. At this site immigrants had to perform physical activities.Sometimes, these activities were done in a group setting where the immigrants were forced to be naked.
It was 1/2 of the united states total land.
Answer:
I don't need to explain everything
Explanation:
I prefer lying
The technique involved in the early 1900s, automobile manufacturers developed a manufacturing process based on each person is
Mass production.
<h3>What is Mass production?</h3>
Mass production can be regarded as the process of manufacturing of large quantities of standardized products.
Therefore, with this technique, assembly lines are been used like in 1900s.
Learn more about Mass production at;
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