What was one method the framers used to improve the chances of the constitution being ratified?

B.  requiring only nine of thirteen states to ratify it instead of requiring unanimous consent

martin luther king (1929-1968) was an activist for the african american rights, mr. king has a profile of a kind leader that built a tenacity, respect and full of hope future. he was an activist through civil disobedience and no violence pressure mechanisms. he tried to build a more egalitarian and fair society. his efforts carried a reivindication message of the civilian rights to every west corners. for that reason, he won the nobel prize in 1964.

b. the right to wage war and make peace