Answer:
Pull factors:
America had a lot of undeveloped land that European farmers could easily obtain, and work.
America had a developing economy, where industry was growing very fast, and demand for workers was accordingly high.
America had a political structure that protected civil rights such as freedom of religion, freedom of speech, and freedom of assembly.
Push factors:
Many areas in Europe were overpopulated in regards to the productivity of the land, and this caused frequent famines, land conflicts, and political instability.
Many areas in Europe had tyrannical governments were civil liberties were not respected.
Europe had several religious denominations that were persecuted all over the land, and this prompted their members to emigrate to the United States where they would enjoy the freedom to practice their faith.
The war effected many people. Many people died, most resources, if not all, went to the war. After the war, many people wanted to be normal again but could not. The war had effected the economy, people's lives, and some political views. A lot of people had a hard time with getting jobs or money and a lot of families were devastated by the war. Not only normal people were effected, also countries as a whole. The relations between communist countries, such as the Soviet Union, and non-communist countries, such as America, stayed tense. Even until this day, these countries have issues and a third world war is somewhere in the back of our minds'. The Cold War began after World War 2 and it did not end until the late twentieth century.
The correct answer to this open question is the following.
There is no question here. It is just a statement.
However, doing some research we can say that the proper question for this statement is the following: <em>"Is Mark's service in a jury a responsibility or an obligation?"</em>
If that is the case, then the correct answer is "an obligation."
According to the laws of the state, an individual who is summoned by the state to be part of a jury has the obligation to attend. If he or she does not attend, he should be fined according to the law. If the individual cannot attend, it has to be for a very important situation that has to be explained. Otherwise, the state will consider his +/her negativity to attend as a contempt of court.
Here are citations in APA format for three websites about technology careers. They were selected according to my own investigation on different technology careers.
The first one is for Computer Programmer
ComputerScience.org. (October 16, 2018). ComputerScience. Retrieved from Computer Programmer: https://www.computerscience.org/careers/computer-programmer/
The next one is for Web Developer
Doyle, A. (2018). The Balance Careers. Obtenido de Web Developer Job Description, Salary and Skills: https://www.thebalancecareers.com/web-developer-job-description-salary-and-skills-2061841
And finally this one is for Information Security Analyst
Bureau of Labor Statistics, U.S. Department of Labor, Occupational Outlook Handbook, Information Security Analysts, Retrieved from https://www.bls.gov/ooh/computer-and-information-technology/information-security-analysts.htm
