Why did the republican isolationists refuse to ratify president wilson’s league of nations?

a: they were angry about the president’s decision to take only one republican to the peace conference at versailles.

b: they thought the league favored european colonization that would hamper the united states’ powers.

c: they thought the league tied the united states to europe and their conflicts going against traditional us policies about international affairs.

d: they were opposed to article 10 that could infringe upon the united states’ right to declare war and expand its territories.