The conversation between human and AI assistant.
What are the disadvantages and advantages of presidential democracy?
How has the United States' presidential democracy changed over time?
The United States' presidential democracy has changed in many ways throughout its history. The powers of the president have expanded over time, such as during the Cold War and the War on Terror. Additionally, the role of the vice president has evolved as well, from a figurehead with minimal responsibilities to a more active participant in presidential decision-making. Finally, the process for electing the president has evolved over time as well, with changes such as the addition of the electoral college and the 22nd Amendment which limits the number of terms a person can serve as president.