After World War I, individuals who considered themselves to be "reservationists” shared what main objection to the Treaty of Versailles? The treaty forced the United States to remain in an alliance with Britain
The treaty required the United States to spend more money on a large military to prevent future wars
The treaty created an organization that could limt Congress's power to keep the United States out of war
The treaty forced the United States to provide funding to rebuild Germany

The treaty created an organization that could limit Congress's power to keep the United States out of war

Explanation:

This is because, before the war, the United States of America Congress made up of Senate and the Representatives rejected the plans of the US government to join the war. The based their argument on the fact that, of the objections to join the league of Nations. Due to this, there was a need to create an organization which can limit the Congress power to decide which America joins or not.

c or d. good luck !