This is known as the Columbian Exchange; option A. This includes for example Coffee and Chocolate (the plants); which are today to a great degree cultivated in a continent different than the one they originally evolved on.
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Answer:
True
Explanation:
The idea of a canal across Central America was revived during the early 19th century.
The Mongol expansion of the Asian continent during the period from 1215 to 1360 helped to stabilize the political process and redefined the Silk Road through Garkurm. The thirteenth century witnessed a Mongol-Afrangian alliance with an exchange of embassies and military cooperation with Cham and Palestine. Most of the European royal plaques between 1287-1288, as well as travelers Marco Polo and Monsieur William Rubrec, few European travelers traveled the entire Silk Road. Instead of traveling the goods were transported from one hand to another as a long chain from China to the West and the result is the high prices of goods that reach Europe.
The Homestead Act was a series of laws that were passed that allowed individuals and families to acquire federal land easily at little to no cost. This created an economic incentive for individuals to move Westward or to inhabit "empty" federal lands that had not been bought or were uncontrolled by other individuals. The goal was to create "homesteads" in uninhabited lands so that the lands would be populated by families and individuals.