They were folloing heards of food during the Ice Age, so the answer is C.
Answer:
Economic and social differences between the North and the South.
States versus federal rights.
The fight between Slave and Non-Slave State Proponents.
Explanation:
At the time, the Lousiana Purchase doubled the size of the United States giving her power and resources(land, water, trade routes, minerals). It also gave America access to the ports in the area greatly aiding trade. The land had belonged to France before it was sold to America, so the purchase removed their presence in the area for the most part. It also fixed ties with France who had previously asked for aid in the French Revolution to which America said no; giving France money in the form of this purchase healed the connection slightly.
The Oregon territory officially belonged to Britain, but was mostly inhabited by Native Americans. It was a very large area that caused many disputes between the European colonists due to the fur-trade. America gained the land (segments of present-day Idaho, Oregon, Washington, Wyoming, and Montana) in 1859 when Oregon officially became a state. Many Native Americans were also sent here as America continued to gain territory. The giving over of the land was used to settle the boundary dispute between America and Britain.
In May of 1856, an antislavery group killed settlers at "<span>Harpers Ferry, Virginia," since the goal was to start a wider movement that would wipe out more slave owners. </span>
Answer:
Architectural aesthetics and Urban planning in America
Explanation:
City Beautiful Movement was a great reform in urban planning and modern architecture. The shapelessness of American cities emerged into more developed and advanced with an extraordinary speed between 1860 and 1900. It promoted beauty to create moral and civic virtue.
Columbian Exposition 1893, Chicago, celebrated the 400th year anniversary of Christopher Columbus' arrival in America.
Both the movement and Columbian Exposition advocated the philosophy of beauty and the value of aesthetics required to promote harmonious social order.
Two websites:
http://www.nypap.org/preservation-history/city-beautiful-movement/
https://encyclopedia.chicagohistory.org/pages/61.html
Both these websites give a detailed description of two major historic event in America. It provides sufficient information about the events and their influence on each other.