What might have happened if opponents of slavery at the Convention insisted on abolition of slave?

answer; ///i believe the correct answer is john marshall;

the question is asking about the things that may have affected and what they effects had on the spanish conquest and settlement of america

explanation:

answer; i believe that the correct answer is (tobacco);

what are two things that greatly the american economy after the war? the huge buildup of u.s. military the beginning of the korean conflict the creation of the gi bill the marshall plan for nations