Kyas
Again, you are using scientific jargon, to confuse the issue. The truth of the geology of mountains is that they are the "RESULT OF PLATE TECHTONICS, AND VULCANISM" they are not "PEGS" or "STABALIZERS".
Stabalizers would imply that they were present along with volcanic activity and plate techtonics, when in fact they are the result. You are misusing scientific knowledge to misrepresent the facts. Maybe layman will be confused, which is the the hope of muslim writers when using the claim of "scientific accuracy" but it is full of holes, period. When you speak with anyone remotely familiar with science the discrepancies are obvious.
There is no way to justify the mountains as "shock absorbers" they are an "effect" of other natural occurances.