Federal agencies are specialized organizations within the U.S. government that carry out specific functions and responsibilities. They are established by Congress to implement laws, regulate various sectors, and provide essential services to the public. Examples include the Environmental Protection Agency and the Federal Bureau of Investigation. These agencies play a crucial role in maintaining order, protecting citizens, and ensuring compliance with federal laws. They operate independently but are accountable to the President and Congress. Their work impacts many aspects of daily life, from public safety to environmental protection.