Which of these u. s. actions was supported by the roosevelt corollary to the monroe doctrine?
a. the united states encourages equal trade in china.
b. u. s. troops leave cuba in 1909.
c. the united states the dominican republic with debt issues in 1905.
d. u. s. president cleveland rejects a plan to add hawaii as a territory.

i do believe its (d) it allowed the government to offer pioneers sixty acres of western land if they lived on it and made improvements to it.

explanation: signed into law in may 1862, the homestead act opened up settlement in the western united states, allowing any american, including freed slaves, to put in a claim for up to 160 free acres of federal land. by the end of the civil war, 15,000 homestead claims had been established, and more followed in the postwar years