Well, it decreased the demand of Slave Labor.
Back then, the technology advancement , especially in agricultural sector, significantly increased the total production. This cause the demand of overall labor decreased. The northern US, who utilized more of this advancement more than their southern neighbor, manage to produce hundred times more output than the southern who still depended on their slave labor
Commodity money is something that used as the medium of exchange that has value in its own right. For example, gold, silver, cigarette. representative money is commodity backed money.
The statement that best summarizes why people were motivated to take advantage of the Homestead Act is: the act made it possible for people over twenty-one to start their own business.
People who are of the age of 21 and above and never participated any action against the US government were allowed to claim a federal land grant through an application process. Slaves and women were also allowed to do this.
Well, first of all, many issues led to his defeat. I would say if you're asking for specifics, some answers to this particular question would be c, d or b, because e didn't happen until Clinton, and a was President Ford. Other than that I don't know what to tell you. You will have to figure it out on your own, or better yet email your teacher.