Slavery in the americas ..
a. was based on race.
b. was banned in 1810.
c. involved more women than men.
d. led to fighting between european countries.

b.   jim crow laws were enacted in northern states.

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.

a, he promoted disarmament

patriotism is when people have love and devotion for their country.

explanation: