well i will say one thing as well you are saying one part of WTC was on fire yes? so how did the rest of wtc catch on fire? please elabourate beaucse you guys are telling me that steel lost 50% of its strength but what about the rest of WTC? and there is no evidence that fire was all over in the building and even if the weight of the building caused all the coloums to collaps it is impossible how that building is built to withstand thousand upon thousand pounds of force
The only parts of the WTC's that were on fire were where the aircraft impacted. The aircraft did two things--first it destroyed much of core columns, then the fire weaken all the rest of the supporting columns. At this point the weight is distributed unevenly troughout the supporting columns, now factor in steel that has lost 50% of its strength, also factor in all of the weight pushing down on the remaining columns.
The fire around the impact zone was all that was needed to cause a chain reaction, remember it was kenetic energy coupled with massive weight that caused the calapse.
Think of it this way, if you take a plank of wood and place a 100lbs weight on it nothing will happen, now if you drop that same 100lbs from from ten feet the plank of wood will snap, this is called kenetic energy.
Kakgeta
jsut to let you know the black boxes where not found on the official report of 911 so in this case it mean there was no evidence found the most funny thing is these boxes are made up of metal and taitayneum and they are able to with stand ALOT OF DAMAGE but for some reason they where destroyed...
remember zia ul haque plane c130 crashed but they still found the black boxes
Look at the picture below, it is of the black box from flight 77:
Flight 77 impacted the Pentagon at approximately 300mph yet look what happened to the black box. Flight 11 and 175 were traveling at approximately 500 and 600 mph, so imagine what their black boxes looked like. You are also forgetting that the WTC fell which likely further crushed the black boxes.
Think of all of the twisted metal found at the WTC, now look at the picture of the black box, it is hard to tell what it looks like, and remember most people working at ground zero were rescue workers not FAA, even if rescue workers were shown a picture of a black box and told to look for something similar how would they be able to recognize a black box when it looks just like any other peice of debris?
ptldm3
bro... thoes pictures that you always show me are preety much a lie how 80% of the fuel was burnt out opon the colition with WTC so 20% was lets in .... which means that 20% of fuel made a multi million dollar building fall? how? its jsut purely impossible i can seen buildings that catch on fire on the pictures posted but your replay was that the air plane crashed into the central collums and thus weakend the structure ? how?
The jet fuel matters little, from the NIST's investigation they concluded that just office furniture alone can burn at over 1,100 degrees, this is not factoring in jet fuel, or all of the highly flamable material on board the aircraft that hit the WTC's
let me relate this to one thing Controaled demolition ..... is when they have to bring down a structure by tnt or dynamite they weaken the structure from top to buttom if they DONT it will not collaps correctely and be standing up ... the air planes hitted mostely the top of WTC which if not enuff to knock down the building completely so thus your theories fail
There was demolition experts working at ground zero and this is a summary of what he said:
http://www.google.com/url?sa=t&sour...rPTjDw&usg=AFQjCNE7L3AEHgVsgKIOafJ-Ry1hle1GJQ
conspiracy theorists claim: #1. The collapse of the towers looked exactly like controlled demolitions.
Demolition experts claim that was at ground zero: No they did not. The key to any demolition investigation is in finding out the "where"--the actual point at which the building failed. All photographic evidence shows WTC1 and 2 failed at the point of impact. Actual implosion demolitions always start with the bottom floors. Photo evidence shows the lower floors of WTC 1 and 2 were intact until destroyed from above.
