Answer:
The settlement in the Mississippian areas.
Explanation:
Native Americans had a culture in the Mississippi valley. Cahokia reached its peak between the 10th and the 14th century. Numerous settlements located near the river managed trade networks that stretched to all direction of North America. The Cahokia built large mounds for ceremonial, religious, or residential Europe for the elite members in the community. The first large scale of civilization in America was the Mississippian culture. Mounds are very much associated with the Cahokia located in Illinois. Many artifacts have found at the Cahokia mounds including stones, tools, pottery, knives, shells, and arrowheads.
Hurricanes occur there because of the seasonal patterns.
B does not make sense.
Forest fires are not necessarily a natural event.
The Gettysburg Address was given by Abraham Lincoln, no doubt. It was given at the Gettysburg National Cemetery, which is around 90 miles from the White House, so my best guess would be on a battlefield.
