The Department of State is responsible for the United States' foreign relations, including negotiating treaties and agreements with other countries, conducting diplomacy, and providing consular services to American citizens abroad.
The Department of the Treasury is responsible for the management of the federal government's financial affairs, including collecting taxes, managing the national debt, and producing and distributing currency.
The Department of Defense is responsible for protecting the United States from external threats and providing military support to other countries. It is composed of the Army, Navy, Air Force, and Marine Corps.
The Department of Justice is responsible for enforcing federal laws and representing the United States in legal matters. It includes agencies such as the Federal Bureau of Investigation (FBI), the Drug Enforcement Administration (DEA), and the Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF).
The Department of the Interior is responsible for the management and conservation of federal lands and natural resources, including national parks, forests, and wildlife refuges. It also oversees the Bureau of Indian Affairs, which is responsible for the administration of federal policies related to Native American tribes.
The Department of Agriculture is responsible for developing and implementing policies related to agriculture, forestry, and food. It includes agencies such as the Forest Service and the Food Safety and Inspection Service.
The Department of Transportation is responsible for the development and maintenance of the United States' transportation infrastructure, including highways, airports, and mass transit systems. It also regulates the transportation industry and works to ensure the safe and efficient movement of goods and people.
The Department of Energy is responsible for the development and regulation of energy policy, including the production and distribution of electricity and the management of the United States' nuclear weapons program.
The Department of Education is responsible for implementing federal education policies and programs, including the distribution of financial aid to students and the development of educational standards. It also collects and publishes data on the performance of schools and works to ensure equal access to education for all students.
The Department of Homeland Security is responsible for protecting the United States from terrorist attacks and other hazards. It includes agencies such as the Transportation Security Administration (TSA) and the Federal Emergency Management Agency (FEMA).