What new sort of governments arose during this era? A. governments that protected liberties and freedoms of the people
B. isolationism
C. monarchical dictatorships
D. governments that blended other ideas into feudalism

Assuming the era contains World War 2, the answer would be B. Isolationism

Explanation:

America wanted nothing to do with the war until Japan struck Pearl Harbor. The US left the idea of isolation behind while they went to war with them in the Pacific ocean.

monopolies  came to the united states with the colonial administration. the large-scale public works needed to make the new world hospitable to old world immigrants required large companies to carry them out. these companies were granted exclusive contracts for these works by the colonial administrators. even after the american revolution, many of these colonial holdovers still functioned due to the contracts and land

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the circumstances that justified roosevelt´s faith in george curry´s honesty, courage and loyalty were that he served under roosevelt´s rough riders during the spanish-american war and fought in the philippines.   in 1904 theodore roosevelt asked curry to accept an appointment as governor of isabela province (philippines); afterwards served in samar province(philippines) and upon returning to the united states he baecame governor of new mexico territory.