Answer:
Marxian
Explanation:
The theory that explains prejudice and discrimination as a means of keeping workers divided, thus easier to control by the capitalist class, is the Marxian theory.
Marxist explain the conflict and war between capitalist(who earn profit) and worker ( who take wages).
Injury control or harm reduction
It allowed a person's vote to only count for one instead of spread out compared to the votes given if you lived in urban, or rural areas. It also allowed certain people to vote.
The real correct answer is a TRACTOR