The purpose of this study was to determine if there was a significant difference between a six week experimental core stability plank exercise program compared to a traditional supine exercise program in the closure of DRA, and to determine the relationship between DRA measurements, pain, ODI, and PFDI scores.
To meet regulations the average single depth grave is about 3-4 feet deep. Already we see that two out of the three grave depths are deeper than 6 feet (or 1.8 meters). Tripple depth is significantly deeper and double depth is noticeably deeper, being almost 7 feet.
1. Originating in Old Europe during the Middle Ages, where burial space was often in short supply throughout many communities. To maximize use of space in many cemetaries, the dead were often buried in a 6 foot vertical shaft, rather than the usual horizontal grave position. The vertical position was considered less socially respectable.