Quiz submission record for quiz6-1-2 at Mon Jul 26 21:05:50 2004: Your Answer for Question 1: Spatial locality: If there is an ant around, it is likely that there are other ants around. Temporal locality: Items in the refrigerator that are used are likely to be used again soon. Or else it will go bad or has already gone bad. Your Answer for Question 2: It is currently set up such that the mapping from memory to cache is (Block address)modulo(Number of cache blocks in the cache). It's a simple formula that will calculate the location in the cache that a location in memory maps to. If we used the leftmost bits, we would have to do more computation. Your unique submission ID is quiz6-1-2-cs61c-ej-1090901150-2981.