Minimum contacts. Minimum contacts is a term used in the United States law of civil procedure to determine when it is appropriate for a court in one state to assert personal jurisdiction over a defendant from another state.
Under ideal conditions, oak trees live an average of 150 years, with short-lived varieties lasting 50 to 60 years and long-lived varieties living more than 150 years.
The many species of American oak trees often live for centuries if circumstances are favorable. Pin oaks are among the least vigorous with an average lifespan of only 100 yea â¦ rs. In general the red oak varieties with open heartwood pores do not live as long as white oaks.