The correct answer is B, as at the conclusion of the Spanish-American war, the United States gained an empire and new stature in world affairs.
In fact, as a result of the defeat, Spain ceded its territories of the Philippines, Guam and Puerto Rico to the Americans. In this way the US obtained territories in strategic points of the world (Caribbean, Oceania and Southeast Asia), with which its power in front of the rest of the nations was increased.
In addition, the fact of having defeated a colonial power gave the United States a new status as a world power, both politically and militarily.
It exposed the fact that the Articles of Confederation did not have much military power. Shay's Rebellion would not have been as terrible if the Articles simply summoned an army to stop it, but they did not because of their lack of authority. Instead, local militias had to step in and stop the rebellion. This would lead to the US Constitution being allowed to summon the military in the situation of combat.
*Economically, it helped china in trading with the west, east and also Europe, this gave China a market to sell its goods and it made money off to trade, Chinas goods were very valuable which meant the treaders got a bigger profit, meaning more money.
Answer: 50 million people.
Explanation: