How did theodore roosevelt use the monroe doctrine in the twentieth century? to justify us involvement in latin america to argue against us involvement in latin america          to justify us involvement in europe          to argue against us involvement in europe

The best answer is 1)to justify US involvement in Latin America

Theodore used an argument known as the Corollary to the Monroe Doctrine, which established the United States not only as a guarantor of Europe staying out of Latin America, but also the right of the US to maintain heavy involvement in Latin American affairs. 

(A)

Explanation: To justify US involvement in Latin America. Hope this helps. :)

to reform the distraught soviet union, the democratization of the communist party was promoted through party secretary mikhail gorbachev's policies of “perestroika” and “glasnost.” perestroika refers to the reconstruction of the political and economic system established by the communist party.