There are four types of sounds that the cochlea produces: 1  Spontaneous acoustic emissions - the cochlea produces these sounds spontaneously (not in response to another sound). These only occur in approximately 40-50 percent of people with normal hearing.
Discovery Green. Discovery Green is a public urban park in Downtown Houston, Texas, United States. Opened in 2008, Discovery Green 11.78-acre (47,700 m2) is located on Avenida de las Americas across from the George R. Brown Convention Center and the Hilton Americas Hotel, adjacent to Toyota Center.
Today we introduce you to Discovery Place, a unified organization providing STEM education to the Carolinas through Discovery Place Science (previously known as Discovery Place at 301 N Tryon St), Discovery Place Nature (previously known as Charlotte Nature Museum, adjacent to Freedom Park) and Discovery Place Kids (with locations in Huntersville ...