What effect did Abraham Lincoln's election in 1860 have on national unity? 1.It healed the nation's political divisions.

2. South Carolina seceded, but other southern states remained in the Union.

3. Several Southern states seceded in protest.

4. It caused the South to declare war on the North.

3) Several Southern states seceded in protest.

Explanation:

Southerners believed Lincoln would support an abolition of slavery, which they felt would cripple the economy of the Southern agricultural states.

What effect did Abraham Lincoln's election in 1860 have on national unity? Several Southern states seceded in protest.

Explanation:

Answer option 3 this is the correct answer. Have a great day.

it was certainly a debatable decision, mainly because it was based primarily on political - and not on legal or social - views. since the congress at that time was led by members of the republican party, and the territory that the tribes wanted to turn into an exclusively indian state was predominantly democratic, the proposal (as expressed in the constitution) did not succeed, but the constitution itself proved to be of crucial importance in the creation of the state of oklahoma, and, most importantly, it guaranteed the involvement of representatives of the indian tribes in the government of the future joint state.  

as a member of congress, i would have voted to ratify the constitution, or at least to have it tabled. ignoring it was an interested and partial decision.