Bald-faced hornet to laying eggs while the workers take over all other necessary housekeeping tasks. At some point, sometime before the midpoint of colony life, the colony will begin to invest energy in producing reproductives as well. This marks the transition into the reproductive stage. There is an extensive time period where both workers and reproductives are raised. Production of both castes limits the size of the work force. However, an early switching time is highly adaptive for social wasp colonies in limiting the risk of total loss. In a sampling of 50 colonies taken in Maryland in 1977, workers were produced
USS Hornet (CV-8) USS Hornet (CV-8) USS "Hornet" (CV-8), the seventh ship to carry the name "Hornet", was a of the United States Navy. During World War II in the Pacific Theater, she launched the Doolittle Raid on Tokyo and participated in the Battle of Midway and the Buin-Faisi-Tonolai Raid. In the Solomon Islands campaign she was involved in the capture and defense of Guadalcanal and the Battle of the Santa Cruz Islands where she was irreparably damaged by enemy torpedo and dive bombers. Faced with an approaching Japanese surface force, "Hornet" was abandoned and later torpedoed and sunk by approaching Japanese destroyers.