For how many years was the Middle Ages?

1500
1000
100
500

1000 years

I hope this helps!

1000 years

Explanation:

It began with the fall of the Western Roman Empire and merged into the Renaissance and the Age of Discovery

the answer would be logic.

one of the main reasons was definitely slavery. back in 1861, republican abraham lincoln was elected and ended up being a major influence in the slavery business. slavery greatly affected the texas economy because back in 1845 during the annexation of texas, slaves became a big part of the texas population. many texans that were in favor of the secession influenced groups through party ties.