Which of the following was the most likely cause of the trend shown on the graph?(1 point)

Responses

the expansion of plantations and the spread of slavery
the expansion of plantations and the spread of slavery

the increase in the number of immigrants to the United States
the increase in the number of immigrants to the United States

the escalation of nativism in the Northeast
the escalation of nativism in the Northeast

the growth of industrialization and the development of factories

the growth of industrialization and the development of factories