To serve as president, one must: be a natural-born U.S. citizen of the United States; be at least 35 years old; be a resident in the United States for at least 14 years.
Confucianism, Daoism, and Buddhism.
WWI implemented trench warfare. Instead of everyone standing in a line people got down in trenches and fought each other. They would stay in these trenches for extended periods of time. The trenches were usually dirty and crowded.
<span>The election of 1860 saw the destruction of the Whig party because of the institution of slavery. The party was divided by those who supported slavery and those who did not. This is what caused the Whig party to fall to pieces.</span>