At the center of a workflow definition is a set of business events and the routings that are associated with those events. A business event is a condition that tells the system that an activity is complete. For example, a new record has been created, a record field has a particular value, or a due date has passed.
The longest river in the world is the Nile River. It stretches from near the equator in Eastern Africa and flows north for 4,100 miles before draining into the Mediterranean sea.
The Amazon River is in the western hemisphere. the nile is the longest river in the world 4000 mi long the amazon is almost as long. + 20 others found this useful. Unique Athy.