An example of enforcement of the roosevelt corollary occurred when the united states a-took control of the hawaiian islands. b-ordered european nations out of china. c-competed against france and britain in asian markets. d-ordered great britain to stop interfering in venezuela.

The correct answer is D.
Roosevelt Corollary is seen as an addition to the Monroe Doctrine in which the US stated it would not interfere with the politics of the European nations if they did not interfere in the Western Hemisphere. The Roosevelt Corollary was presented to the Congress  after the Venezuelan crisis and it states that US will intervene and mediate the conflicts between European and the nations of Latin America and enforce any claims of the European nations if they are legitimate.