Answer:
U.S. policy toward Latin American policy involved a significant revision of the Monroe Doctrine. Throughout the 19th century, American diplomats used the Monroe Doctrine to warn the European powers against further colonization in the Western Hemisphere.
Explanation:
i hope this helps :)
and if it doesnt help, or is wrong, let me know and i'll fix my answer
Japan's reforms from 1868 to 1912 enabled the country to grow stronger economically, develop its own resources and force an end to unfair treaties. They did not deal with the west on equal terms.
There were 10 slave states and 11 free states