<span>The Adams–Onís Treaty of 1819, also known as the Transcontinental Treaty, the Florida Purchase Treaty, or theFlorida Treaty, was a treaty between the United States and Spainin 1819 that ceded Florida to the U.S. and defined the boundary between the U.S. and New Spain.</span>
The answer D: The businessmen and merchants.
For Question 3, your answer should be D.
Many European powers divided their territories based on resources instead of tribes, which caused tribes that were hostile with each other to be placed under the same rule. This led to conflicts between Native African tribes as they were natural enemies who fought for the same resources and land.
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C, Germany.
In world war 2, Germany, Japan, and Italy got together and created the axis.