Answer:
Correct answer is chronological order is:
November 1860 - Abraham Lincoln is elected for President,
December 1860 - Secession convention in Columbia, South Carolina,
February 1861 - Creation of Confederate States of America. Jefferson Davis is elected as a President,
April 12, 1861 - Beginning of war with the attack at Fort Sumter,
July 21, 1861- The Battle of Bull Run,
October 21, 1861- Battle of Ball's Bluff.
Step-by-step explanation:
The differences between Southern and Northern states led to political animosities. Southern states supported slavery and were against the election is Abraham Lincoln for President. That is why just a couple months later they decided to create the so-called Confederation. The war that lasted for four years devastated the country.