For instance, stemming from the widespread belief that the life force of living beings is held in the bones and that life can be regenerated from the bones (Carlson 2011), many groups required that all salmon remains be returned to the water after processing.
Last week the EU, after a decade of campaigning by environmental groups, required that those importing wood-based products into Europe after 2012 be able to document that the trees in question were logged legally.
Now, the cultural linkage in mortuary practices between Early/Middle and Late Epipalaeolithic groups requires that we look to the full range of factors that drove the development of social change in the southern Levant, rather than attributing these developments to some kind of cultural or ideological break.
For example, the categorisation of the covariate into 10 different groups requires that the 10th, 20th,..., 90th percentiles be computed.
All ethnic groups required that the head of the household, regardless of whether he had been the primary carer of the deceased, be invited to the interview as a courtesy.
Guidelines from the Performance Lighting and Sound Association, a trade group, require that the structure be engineered to withstand winds up to about 70 percent of what a permanent structure in the region is required to handle, though it can be less if the stage is to be up less than six weeks.
In fact, human rights merely require that groups treat each other with what legal philosopher Ronald Dworkin termed "equal concern and respect".
In addition, the International Air Transport Association, the airlines' trade group, requires that members comply with its operational safety audit, a system that measures compliance with hundreds of processes and procedures that enhance safety.
