Answer:
The United States was entrenched in a sectional
Explanation:
A democracy which Is the correct answer if you are talking about the 20th century
The Three Principles of the People is a concept of Sun Yat-sen, which was influential in China (this is the correct answer) . The three principles are nationalism, democracy and the livelihood of the people (well-being.)
Today, they can be found in the national anthem of the Republic of China (Taiwan).