Problem: Determine the topic of the passage. "It was created in 1935 as the Downtown Athletic Club trophy and renamed in 1936 following the death of the Club's athletic director, John Heisman (former Brown University and University of Pennsylvania player; head football coach at Oberlin College , Auburn University , Clemson University , Rice University , and the University of Pennsylvania; and football, basketball, and baseball head coach and athletic director at Georgia Tech )." Topic:

A: Heisman Trophy

Problem: Determine the topic of the passage. "The external iliac arteries are two major arteries which bifurcate off the common iliac arteries anterior to the sacroiliac joint of the pelvis." Topic:

A: External iliac artery

Problem: Determine the topic of the passage. "A very early example is the opening of Jean-Fery Rebel 's ballet Les Elemens (173738), where chaos is represented by a gradually cumulating orchestral cluster of all seven notes of the D minor scale (Henck 2004, pp. 5254)." Topic:

A: Sound mass

Problem: Determine the topic of the passage. "In the maintenance of file systems , defragmentation is a process that reduces the amount of fragmentation ." Topic:

A:
Defragmentation