Popular sovereignty, or the sovereignty of the peoples' rule, is part of the seven principles, that the authority of a state and its government is created and sustained by the consent of its people, through their elected representatives (Rule by the People), who are the source of all political power.
It <span>laid the foundations for the beginning of a modern global economy</span>
Answer:
In late 19th century/early 20th century, the United States had become a global power with interests - and investments - around the globe. It was a new status and it had was symbolized by the victory in the Spanish-American War. The US was strong, modern and industrialized and it could support a powerful army and the powerful navy advocated by naval strategist Alfred Thayer Mahan. The "big stick diplomacy" meant that the US could impose its preferred outcomes abroad by military force if it wanted to. It translated into military interventions in the Caribbean to bring order in troubled nations and prevent European intervention, anathema to the Monroe Doctrine.
Explanation:
The Constitution. Checks and balances throughout, separation of power in article one two and three.