Dual Enrollment American Government Practice Test 2026 - Free Practice Questions and Study Guide

The original executive departments created under Washington were Department of State for foreign affairs, Department of the Treasury for finances, and Department of War for military affairs. These three were established in 1789 to handle the major areas of the new government. The Department of Defense did not exist at that time; its functions were later split between the War and Navy departments and then unified under a single Department of Defense in 1947 after World War II. So, the Department of Defense is not one of the original departments created under Washington.