At the end of world war i, one reason the u. s. was able to become a world power was because

The US became the source of almost all new major inventions and technology after WWII. The US culture allowed the US to parlay this into a huge economic advantage. The US expended more on military than other nations. This allowed the US become the dominant military power in the world.

hi there!

question - in the 1900s there were two competing views about the environment that often pitted industrialist and conservationist against one another. how were these two competing views demonstrated by the environmental policies of president roosevelt and president taft?

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