It was "the Mujahideen" whom the <span>United States supported in the Soviet-Afghan War, since this was during the Cold War, when the US was in a prolonged conflict with the Soviet Union. </span>
Answer:
Correct answer is The Eastern Roman Empire became wealthy and powerful.
Explanation:
First option is not correct as the country was unified at the time and this event didn't change situation that much.
Second option is also not correct as customs of the Empire were already spread across the whole country.
Third option is correct as Constantinople had a great position that allowed trade and many other labors to develop, thus strengthening the Empire.
Last option is not correct as this connections were not affected much, as we have said.
B)Railroads - more cities could access railroads and increase trade. was built more in the 1800s.Canals was a short-lived era. [ Railroads beginning in the late 1830s and early 1840s were built because they were faster and more reliable than Canals which were often destroyed by washouts of the banks and floods destroyed many canals. The first transcontinental was completed in 1869, by 1900 there<span>were 15 transcontinental railroads. ]</span>
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