The one that is considered to be an abnormality in terms of
REM sleep is the cataplexy. The cataplexy means that a person would likely
experience his voluntary muscle tone to be loosen in which this would cause the
individual to develop strong emotions.
The reason to blame for adults to obtained a declining
memory during the late middle age, according to Denise Park is because of the
information being obtained by an individual in which are being build up or
overload as the individual go through his or her years.
The northwest culture area, for example shared common traits such as salmon fishing, woodworking, large villages or towns and a hierarchical social structure.
Though cultural features, language, clothing, and customs vary enormously from one tribe to another, there are certain elements which are encountered frequently and shared by many tribes.