<span>Two of the major factors were the railroads and the invention of the assembly line. With the finishing of the transcontinental railroad some 30 years earlier, the US had a nation that was linked coast-to-coast and was able to transport goods in a fraction of the time it previously could. With the invention and perfection of assembly line processes, those goods could now be produced in a fraction of the time, as well.</span>
Answer:
Dubai is the most diverse city in the Middle East with 150 nationalities.
Explanation:
Dubai is one of the most diverse cities in the Middle East, with more than 150 nationalities and various expressions of culture. Any emirate in the UAE can be fairly called multinational, but in Dubai this is especially pronounced. Since 1984, Dubai has been the main trading center of the Persian Gulf, and from that moment a lot of foreigners live here.
B I’m pretty sure
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Answer:
The correct answer is <u><em>B) Oversimplifications often ignore complex or contradictory evidence</em></u>
Explanation:
History is not always easy to study and the further we go back, the further we have to rely on second hand or third hand sources.
For example, in order to study something that happened 20 years ago is fairly easy since it would be recorded either in newspapers, books, or even video.
However, it is not always easy to draw conclusions when we are studying an event that took place 2,000 years ago.
Most of them times we rely on information passed on from generations before until finally someone wrote it down.
While many historians get tempted to Over-simply an event to draw certain conclusions, this should not be practiced as it creates a bias and forces us to study or even research for contradictory evidence. Sometimes, this contradictory evidence can completely change our understanding of the event.
