View source for Talk:Amplitude

I tried to make this better, some images would go a long way! [[User:Human|Human]] 19:50, 28 April 2007 (EDT)

[[user:Matteeneutra]], why is this:

"An [[earthquake]] is (usually) a longitudinal wave in the surface of the earth, and while the motion back and forth can be measured, their strength is usually expressed on the [[Richter Scale]]."

not "Not to do with subject matter"?  An earthquake is a wave, and the Richter scale measures its amplitude. [[User:Human|Human]] 21:31, 10 May 2007 (EDT)