Obviously, the same problem extends into all other aspects of lodging with companion(s). Just as common is traveler's diarrhea, because it disrupts stools and leads to the inevitable constipation; Cause-and-effect: Most people believe traveler's diarrhea is caused by contaminated food or water.
variation in a characteristic that is a result of genetic inheritance from the parents is called inherited variation children usually look a little like their father and a little like their mother but they will not be identical to either of their parents
variation. 1. The condition or fact of varying: difference, variance. 2. The process or result of making or becoming different: alteration, change, modification, mutation, permutation. 3. One that is slightly different from others of the same kind or designation: variant, variety, version.