The schism of 1840 was a break withinMultiple choice question.temperance advocates' ranks.the party system.abolitionist ranks.Congress.

The schism of 1840 refers to a significant division that occurred among different advocacy groups during that period. Here's an analysis of the provided options in relation to this event.

1. Temperance Advocates' Ranks: This option suggests that the division occurred among those who advocated for temperance, or the avoidance of alcohol. While there were many disagreements within the temperance movement around this time, the term "schism of 1840" is more specifically associated with other movements.

2. The Party System: This option implies a division within political parties. Although political realignments were common, the schism of 1840 is not primarily about party politics.

3. Abolitionist Ranks: This option points toward the division within the abolitionist movement, which sought to end slavery. The schism did occur largely within this movement, particularly about the best strategies and philosophies for achieving their goals.

4. Congress: This option implies a division within the legislative body. While Congress was a battleground for many issues surrounding the movements of that time, the particular schism of 1840 is not primarily attributed to Congress itself.

Final Answer

The schism of 1840 was a break within abolitionist ranks. This division was characterized by different strategies and ideologies regarding how to address the issue of slavery, making it a pivotal moment for the movement.