The answer is charcoal cooking fires.
Presidents Theodore Roosevelt<span>, 1901–09 (left), </span>William Howard Taft<span>, 1909–13 (center), and </span>Woodrow Wilson<span>, 1913–21 (right) were the main Progressive presidents; their administrations saw intense social and political change in American society.</span>
Question : The framers of the United States Constitution included the concepts of federalism, checks and balances, and separation of powers in the document because they
Answer : Wanted to prevent one person or group of people from having absolute power.