What did the Roosevelt Corollary add to the Monroe Doctrine? A. that America would not allow European countries to have influence in the Pacific

B. that America could militarily keep European powers out of the Western Hemisphere

C. that European powers had to pay the US to have influence in the Western Hemisphere

D. that America would be the only country that could trade with China

do u have any answer choices man?

you will need these

an outline of all three paragraphsan identification of the historical era that you are writing aboutan explanation of the term mass productiona description of two ways new technology affected industrya conclusion that shows how new technologies allowed industrialization to grow

equal area projections

equal-area projection. a projection in which regions on the earth's surface that are of equal area are represented as equal.