Which early mesopotamian formal convention illustrates political stratification?

the answer is a. laws were enacted in the aftermath of the plot to make it harder to free slaves,increasing sectionalism

roosevelt believed that in light of the country's recent military successes, it was unnecessary to use force to achieve foreign policy goals, so long as the military could threaten force. this belief, and his strategy of “speaking softly and carrying a big stick,” shaped much of roosevelt's foreign policy.