The US wanted to eliminate the sphere of influence because U.S. politicians and businessmen worried about foreign nations controlled economic development so they supported Open Door Policy.
The answer is c truman doctrine
The Answer is: C. district
<span>Manifest destiny is the term referring to the idea or belief that settlers were destined to expand westward across North America. This appealed to expansionists because expanding was their dream and goal in the mid-nineteenth century</span>
<span>The correct answer is A. B. The Civil Rights Act of 1965 outlawed discriminatory elements in voting, such as explicit racial discrimination and prerequisites in education. C. The National Origins Act of 1929 severely restricted immigration with explicit discrimination of countries; this act is not in effect anymore nowadays; D. The Immigration Act of 1965 was reformed in A. the Immigration Act of 1990 (so it is technically non-existent, as it was integrated). A. The Immigration Act of 1990 increased the quotas for legal immigration, specified and expanded further details regarding deportation, exclusion, asylum privileges, revised the Visa program, non-immigrant programs and much more, being the fundamental basis to determine who is allowed to enter the country.</span>