Answer:
Procedure.
Explanation:
A procedure is a process by which the hypothesis is tested under controlled [variables].
Could be experiment, could be experimental design. This question is a little confusing, but that's okay. I tried my best.
This should be the answer.
In order to achieve political freedom people need to be able to have the rights to believe what they want in order to express their polls and votes in politics
Answer:
Because Jackson proceeded with Cherokee removal, Worcester did not aid indigenous rights at the time. Removal of the Cherokee nation would begin just three years after Samuel Worcester and Elizur Butler were released from Georgia prison, and forced migration would commence via the Trail of Tears in 1838.