The correct answer to this open question is the following.
Although there were no options attached, we can say the following.
The reason why permanent forts were established in the Oklahoma territory was that they served as military posts and headquarters. It was a time when notorious differences existed between white Americans and Native American Indians. Many legislations had been approved to move the Native Indians from their original lands and were moved to the Indian territory, modern-day Oklahoma.
Among the most famous forts built in the Oklahoma territory were the forts of Gibson, Reno, Davis, Towson, and Sill.
The country that controlled the land at the time of Brazil’s independence in 1822 was Portugal.
I believe the answer would be opportunity cost. the opportunity cost is the cost to create an item which can result an increase in the price to ensure they make profit
<span>The alliances formed as the Ottoman Empire started to weaken is B, Britain and smaller countries within the Ottoman empire. Britain and Ottoman formed an alliance and fought together with France and Kingdom of Sardine against the Russians in the 1853 War of Crimea.</span>
It basically legalized segregation because they said that it did not violate the 14th amendment