Answer:
Russia, United States, United Kindom, Poland and France
Explanation:
Answer:
By 1880, the transcontinental railroad was transporting $50 million worth of freight each year. In addition to transporting western food crops and raw materials to East Coast markets and manufactured goods from East Coast cities to the West Coast, the railroad also facilitated international trade.
Explanation:
N/A
Attrition means the process of wearing down someone or something, like making them tired by telling them to do 15 hours of work! If it's possible, and you thought my answer was helpful, please rate this the brainliest answer! My goal is to be a virtuoso. Hope this helped !
The columbian exchange is quite important. This "event" was named after Christopher Columbus and this was used to transfer plants, animals, some culture products or what people used, technology, and pretty much the very basic yet important key things that many people needed. These were all exchanged from America to West Africa, and I believe the Old world. I can't really get the times. But this is the basic information needed.
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