In the early 1900s, Japan said it would restrict the number of Japanese citizens emigrating to the United States if the United States did not impose
restrictions on Japanese immigration and did not discriminate against
Japanese citizens already living in America. What was this called?
A. Manhattan Project
B. New Deal
C. Gentlemen's Agreement
D. Marshall Plan

Please help me :)

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

b. ensure mutual protection from communism.

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