The answer is:
People who can read and who receive an education are eligible for higher-paying jobs.
Literate people and literacy rates are accompanied by the ultimate study grade that people have, this means the more you read, the more academical prepared you are, this makes you eligible for better payed jobs. Wages tend to go up depending on how prepared the person who is contracted is to do the job this will reflect on the per capita income.
Answer:
Islam unified the Middle East economically and sometimes politically. Its had a substantial influence and has helped define the region.
Answer:
The holocaust was a devastating massacre of over 6 million people. To me it reflects what people think about other religions that are not their own. There are other religious wars and battles due to religious persecution, but the holocaust is the most known among people today. I believe it is a good idea to the memorial museums because it shows how badly not just Jews, but everyone that didnt fit into Hitlers perfect race were treated. The museums significance are showing people not to discriminate a person based on skin tone, religion, sex, IQ etc. They show not to hate people on these. What's the difference between a poodle and a yorkie? They're both dogs, which is one of the many species that has multiple breeds or races. In the we are all one race. And the holocaust is one major event that shows us not to discriminate.
I think the answer is C; trade. Please tell me if im wrong.
The answer is B; the railroad industry.