The original purpose of the constitutional convention of 1787 was to
a. develop the principle of states' rights.
b. solve the slavery issue.
c. revise the articles of confederation.
d. elect the first president of the united states.

under article of the constitution, the laws of congress and all treaties are the law of the land.
a. iv
b. vii
c. vi
d. iii

The correct answer for the question that is being presented above is this one: "C. revise the Articles of Confederation." The original purpose of the Constitutional Convention of 1787 was to revise the Articles of Confederation.

The correct answer for the question that is being presented above is this one: "C. VI." Under Article VI of the Constitution, the laws of Congress and all treaties are the law of the land.