The incubation period for turkey eggs is 28 days. Incubation Temperature. The temperature in the incubator for turkey eggs is 99-99.5 degrees fahrenheit. Humidity Levels. The humidity level (wet bulb thermometer) for turkey eggs is 83-86 degrees fahrenheit.
Definition of flying buttress : a masonry structure that typically consists of a straight inclined bar carried on an arch and a solid pier or buttress against which it abuts and that receives the thrust of a roof or vault
Flying buttresses at Notre Dame Cathedral, giving masonry support to the walls of the nave. Notre Dame Cathedral seen from the east. Notice the flying buttresses circling and supporting the apse. Terminology For a guide, see: Architecture Glossary.