Pour the still clear soap into your mold until the cavity is about 2/3 of the way full - Embedded Ducky Soap - Project Instructions
This cavity is a real help to extract the victim and also provides 150 Liters of air to breath if you are buried. - Archive 2007-11-01
But police had been searching the backyard where they found what they call a cavity, where they believe human remains had been found and had been burned even. - CNN Transcript Jan 12, 2008
This abnormality, which occurs as the fetus is forming, is an opening in the diaphragm (the muscle that separates the chest cavity from the abdominal cavity) that allows abdominal organs to move into the chest. - CDH — Spence
The animal could be fatally wounded but may bleed internally untill the chest cavity is full. - I am a new hunter, hunting only 4 seasons. I took my first deer last year.