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.
Just outside of Nashville, in Burns, Tennessee, sits Discovery Place, a drug and alcohol treatment facility on 17 lush acres of farmland. Discovery Place's stated sole focus and end goal is to help its all-male clientele to achieve sustained sobriety. The non-profit Discovery Place boasts its uniqueness in many areas.