The answer is heard of the
Answer:
Higher wages
Explanation: This question is attempting to explain the reasons for migration. Push and pull factors play a role in the decision of human beings to leave one place or country and migrate elsewhere.
This is a tricky question. All starting peoples had to hunt and gather food. However, this question asks for a civilization. A generalization answer would be foraging cultures, such as the <span>Dobe Ju'hoansi group in Africa or pastoral societies. </span>
The CPI or Committee of Public Information/Creel committee was founded during WW1.
It was an independent US government agency, headed by George Creel. It was established April 13, 1917.
The CPI had a solid purpose; The goal was to gain influence over the public opinion, in order to gain US support and US participation in WW1.