I believe the answer is A but I'm not positive.
It was 1/2 of the united states total land.
Answer:
Yes it was effective
Explanation:
Social Security provides a foundation of income on which workers can build to plan for their retirement. ... Eighty-five years after President Franklin Roosevelt signed the Social Security Act on August 14, 1935, Social Security remains one of the nation's most successful, effective, and popular programs
Own a slave in The US, and buy or sell slaves.