Several animal species are able to hear frequencies well beyond the human hearing range. Some dolphins and bats, for example, can hear frequencies up to 100 kHz. Elephants can hear sounds at 14â16 Hz, while some whales can hear infrasonic sounds as low as 7 Hz (in water).
Several federal agencies were established during the Nixon Administration. These include: 1  OSHA (Occupational Safety and Health Administration) 2  MSHA (Mine Safety and Health Administration)  NIOSH (National Institute for Occupational Safety and Health)
Best Answer: Federal Emergency Relief Administration (FERA) was the name given by the Roosevelt Administration to a program similar to unemployment-relief efforts of the Reconstruction Finance Corporation (RFC) set up by Herbert Hoover and the U.S. Congress in 1932. it was established as a result of the Federal Emergency Relief Act.