Answer:
d. expanded through migration across national borders and internal migration.
Explanation:
Late nineteenth-century witnessed widespread industrialization of the United States. It was a period of great economic boost which created a new wealthy class consist of wealthy merchants, industrialists, bankers, etc. Migration from the rural area and large scale immigrants provided the required labor forces for the increased production process.
Answer:
a. Every year or two, the capacities of computers have approximately doubled without any increase in price.
Explanation:
Gordon E. Moore is the co-founder of the organization named Intel Corporation.
He observed that, in every two years, the number of transistors used in the integrated chips installed in the computers are doubled but the cost of the computers are halved or hardly remains the same. His observation is known as Moore's law.
Hence the correct option is (a).
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Answer:</em></u></h3>
Yes and No.
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Explanation:</em></u></h3>
Jobs do sometimes decrease stress mostly on people that are jobless I am talking about the people that have a hard time finding a job but most of the time a job makes a person stressed a lot so yea a Job can decrease and increase stress it depends on the situation.
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Hope this answer helps!</u></h2>