Symptoms. Signs and symptoms of pancreatitis may vary, depending on which type you experience. Acute pancreatitis signs and symptoms include: Upper abdominal pain; Abdominal pain that radiates to your back; Abdominal pain that feels worse after eating; Fever; Rapid pulse; Nausea; Vomiting; Tenderness when touching the abdomen
Answered by The WikiAnswersÂ® Community. Making the world better, one answer at a time. Evidence of an organism's activities is recorded in trace fossils. Evidence of an organism's activities is recorded in trace fossils.
For lakes with no written historical records, the diatom record of sediments can be used to study earlier periods of natural change in water quality, and to provide a baseline against which to evaluate trends in artificial or human-induced eutrophication.