Which of the following best describes the reason that the two-party system has endured in the United States?

Question

Quizplus · Accepted Answer

The prevalence of single-member electoral districts, which give an advantage to the two major parties, is the most significant reason for the endurance of the two-party system in the United States. While other factors such as the winner-takes-all system and a historical precedent for two parties also play a role, the structure of electoral districts is the most important factor.

Which of the Following Best Describes the Reason That the Two-Party