The continent of Africa benefitted least from the Columbian Exchange. Despite receiving goods, weapons, and other valuable resources from Europe, millions of Africans were enslaved. The enslavement of Africans caused significant damage to the social and economic structure of the continent.
Europe benefitted the most from the Columbian Exchange. This continent received foods that became staples in their diet including potatoes. Along with this, Europeans also recieved tobacco from the New World. Tobacco was a popular substance used by Europeans due to this trade. Lastly, European countries got to spread their power to a completely new continent, allowing them to gain new natural resources never seen before.
It seems that you have missed the necessary options for us to answer this question but hope this answer helps. Anyway, the things that the midwestern did when they first arrived in the midwest are the following: <span>Rush in to claim land, started farms and built houses. Hope this helps.</span>
Some scholars date the beginning of the period in terms of sensibilities and political concerns to the passage of the Reform Act 1832.
D. To bomb enemy coastal locations
The answer is :
The Earth is round all the way to the inner core out.