Question

president wilsons proposal to form the league of nations was most weakened by
his illness while traveling to gain support.
his shortage of campaign funds.
his strong anti - german sentiment.
his disagreement with henry cabot lodge.

Explanation:

Henry Cabot Lodge, a leading Republican senator, strongly opposed the League of Nations, especially Article X which he feared would drag the U.S. into foreign conflicts. He led the opposition in Congress, preventing the U.S. from ratifying the Treaty of Versailles and joining the League, which was the biggest blow to Wilson's proposal. While Wilson's illness affected his advocacy, Lodge's organized congressional opposition was the most impactful weakening factor.

Answer:

D. his disagreement with Henry Cabot Lodge.