3. What happens to almost every important event, on its way to becoming history?

History is anything that has happened in the past, so if you think about it anything that isn't in the present is history. Most people would agree that 9/11 was a historical event, but a much smaller event 10 years prior would not be considered historical.

in contrast, the biological controls are self-sustaining, inexpensive and very effective once established. biological control could be used on thousands of golf course acres, improving their biodiversity and quality as wildlife habitat. in the process, the golf industry will be shown to be leaders in an environmental stewardship program of benefit not only to the lands they manage but also to the watersheds in which they exist.