What was a main cause of the american civil war? answer. it’s my last question for my finals -passage of amendments that gave black citizenship in the right to vote -the development of industry manufacturing in the north -question of whether slavery should be allowed a new territories

the answer is d trust me

i confess that there are several parts of this constitution which i do not at present approve, but i am not sure i shall never approve them: for having lived long, i have experienced many instances of being obliged by better information or fuller consideration, to change opinions even on important subjects, which i once thought right, but found to be otherwise. it is therefore that the older i grow, the more apt i am to doubt my own judgment, and to pay more respect to the judgment of others.