I know it's my first time posting on this site, when I first got linked to here I pretty much considered this whole thing a joke.
I've spent a good few hours reading since though, and it seems there are some very intelligent explainations to be offered that point towards FE theory being true.
Also since thinking about it. I haven't really seen any evidence from a personnal point of veiw to suggest that the earth is infact round. Other than being taught since childhood that it is exactly that.
This said, i'm not really convinced the earth is flat because there are so many things that can go wrong reguarding people spotting the ice wall aswell as various other lackins in visual proof such as telescopes restoring the hull of a ship on the horizon. Though that doesn't mean to say i'm not open minded.
Anyway the basic reason for this thread is a flat earth explaination into Seismographs and more specifically P waves and S waves, and how they would function accuratly on a flat planet.
I aint gonna pretend i'm anywhere near as intelligent as some of the people on this site from what i've been reading but, for anyone who doesnt know what im on about. My basic current understanding of it is P waves and S waves are different types of wave produced by an event such as an earthquake which travels through the ground, however different waves are naturally only capable of travelling through certain densities, and so using a round based earth model the result of the waves path ends up looking like this:
Now, with this in mind this is what happens to the P waves.
My question to you is. Firstly, how would the
Hypocentre,
Epicenter and Earthquake location be determined if the earth was flat?
and secondly, why does the shadow zone exist within a very specific range of angle from the origin of the waves?
Apologies in advance if this turns out to be a really easy or stupid question, also if it's been asked before. I did search before hand but found no results.