While cotton, from the cotton plant, and linen, from the flax plant, are both natural plant fibers (cellulose), there are many differences between them. The term Linens can colloquially refer to any household good, but this should not be confused with linen fabric.
In Part 830, the NTSB defines an accident as: 1  an occurrence associated with the operation of an aircraft which takes place between the time any person boards the aircraft with the intention of flight and when all such passengers have disembarked, 2  in which any person suffers death or serious injury,
Accident Investigation. Definition - What does Accident Investigation mean? Accident investigation is a process of systematic collection and analysis of information relating to a accident that led to the loss of property, time or health of individuals, or even the loss of lives. Accident investigation is the scientific and academic analysis of the facts that occurred during an accident. An investigation is conducted to identify the root cause of an accident in an effort to make recommendations or take corrective actions to prevent the future occurrence of the same or a similar event.