Answer:
Thus, as the number of immigrants rose in the 1880s and economic conditions in some areas worsened, Congress began to pass immigration legislation. The Chinese Exclusion Act of 1882 and Alien Contract Labor laws of 1885 and 1887 prohibited certain laborers from immigrating to the United States.
Explanation:
Troops on the British front
The answer would be B. The more slaves that survive, the more profit that the slave traders made. In this case, most slave traders were urgently wanting large amounts of profit. So, the traders would do as much as it took to keep as many as they could alive throughout the voyage.
When slaves die, the trader loses profit.
