Answer:
two term limit (in the US, sorry if ur talking about another country but u didn't say so and i live in the US so i just assumed u meant the US)
Social Darwinism became the belief system,
<span>It was held by the supporters of big business. Under this belief system, wealth was a measure of one’s value. If you became wealthy, you earned it; if you were poor, you deserved to be poor. </span>
The answer is B: Rather than settling in one place, they follow wandering herds.
The answer is C. The. competition between farmers trying to settle land. Hope this helps