A delta is a feature of deposition, located at the mouth of a river as it enters a sea or lake. Deposition occurs as the velocity and sediment-carrying capacity of the river decrease on entering the lake or sea, and bedload and suspended material are dumped.
Federal Emergency Management Agency (FEMA) Located within the Department of Homeland Security, the Federal Emergency Management Agency (FEMA) is responsible for coordinating the federal governmentâs response to natural and manmade disasters.
States within FEMA are divided into one of 10 regions. Other major components of FEMA include: Office of Response and Recovery â Improves the coordination and delivery of support to citizens and to government organizations at all levels to protect property and recover from all hazards.