Quiz Questiongreenspun.com : LUSENET : Introductory Geology, Oswego State : One Thread
In the earthquake quiz it says that the answer to the last question is B 30 fold increase in richter unit. But the notes state ten fold increase which is the correct answer??? I am assuming it's ten. Please answer me as soon as possible.
-- Melissa Schwob (email@example.com), May 08, 2001