Answer:
none of these choice are coorect
in the 1900s The U. S. Wanted to maintain the created expansion and not 'push its luck' with other nations.
<h3>How was United States in 1900s?</h3>
In 1900s, United States gained a lot of space and territory which was a result of some events such as as world war and others.
However, imperialistic actions on the part of the united states was made because those territory gained by United States were been secured.
Learn more about United States in 1900s at;
brainly.com/question/27451108
#SPJ1
The war started mainly because of four aspects: Militarism, Alliances, Imperialism<span>and Nationalism. This is because big armies become potential threats </span>to<span> other countries, other countries started forcing alliances in order </span>to<span> secure land. ... The overall </span>cause of World War<span> was the assassination of Archduke Franz Ferdinand. Hope This Helped =3</span>