What are some of the observable patterns in vote choice?

Voter location: urban citizens were more likely to be supportive of socialist policies, while rural citizens were favorable of conservative parties. Voters can be influenced by: surprise, anger, anxiety, fear and pride based upon affective influences. The loss aversion theory is often associated with voting behavior as people are more likely to use their vote to avoid the effect of an unfavorable policy rather than supporting a favorable policy. 

The changes to agriculture in the united states since 1900 is that increased mechanization has increased food production, thereby increasing the need for labor. there has been an increased need for higher speeds of food production due the fact that the population in the united states continues to rise.

Your answer is a distributive