I think it was because of the weather in winter the Indians would migrate. I think that's the answer.
Hey there!
I think you are missing options, but It seems to be a populist party discourse.
Hope it helps.
B) to protect the judges' huge workload, is the correct answer.
The correct answers are Populist Party, Socialist Labor Party, Communist Party U.S.A, Progressive Party, Democratic Socialists of America, and Socialist Workers' Party. The two remaining are American Independent party, which is a far right party, and the libertarian party which is also right but mostly focused on economic organization of the state.