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.
Answer:
Euphrates and Tigris Rivers
Explanation:
They're the main rivers in Mesopotamia I think
The transcontinental railroad helped to increase the speed at which coast to coast communication was possible. The railroad allowed for materials, people, goods, and messages to be transported more quickly from coast to coast increasing the pace of communication.
The main way in which anthropologists are able to make generalizations about human behavior is by looking at how they used to live their life--their tools, migration patters, war tactics, etc--which are very similar throughout populations.
B. NAACP <span>After the Springfield (Illinois) Race Riot of 1908, however, white liberals joined with the nucleus of Niagara “militants” and founded the </span>NAACP<span> the following year. </span>