The correct answer is "granted farmers land". The Homestead Act signed in 1842, allowed any American in the western United States to put in a claim for up to 160 free acres of federal land. This Act was well received as 15,000 signed papers were established by the end of the Civil War.
It is the "National Labor Relations Board" that acts as a mediator in disputes between unions and employers, since many people on both sides of the dispute often claim that the other side is acting unjustly, especially when it comes to negotiations.
The answer is B. Most slaves were captured from other countries.
