The USA didn't want communism to spread.
It spread through the Roman empire
The answer would be C
The spoils system is when a political party, after winning an election, gives jobs to its supporters.
https://www.britannica.com/topic/spoils-system
The correct answer is D.
The factor of production called land involves all inputs and facilities that are natural hence, not artificially produced by humans (that would be the case of capital goods, such as machines, for example). Land refers to raw materials, minerals, energy sources and also both arable and constructible soils.
The retribution paid for this factor of production is called rent.
In the headlines above, the best choice suitable in the statement is choice number four, which is the federal supremacy. The headlines speaks as a federal supremacy because it has the authority of making federal laws being considered by the people.
