Extraordinary claims. Ordinary investigations.

Controlled implosion on 9/11?

You can watch above the controlled implosion of the “Landmark Tower”, a 30 story building more than a 100 meters tall. The show happened in March 2006, and conspiracy websites all over the internet excitedly compare that to the colapse of the World Trade Center towers on 9/11.

Though there are indeed some similarities, there are also notable differences. As you can check on other videos of the implosion of the Landmark Tower, here or over here, on a controlled demolition the building collapses from bottom up, and the whole structure crumbles easily while it falls — because the initial rounds of explosives already weakened it so much that it barely stands when the final rounds are detonated. They are controlled implosions.

In contrast, on the Twin Towers fall, the collapse started around the area hit by the planes, and one can see clearly that both the structure above and below the collapsing zone remains more or less intact, until it’s hit by the falling floor above or approaches the ground and join the rubbles.

As you can watch above, the collapse happened because of the weakening of the steel structure of the building, due to the prolonged heat of the uncontrolled fires.

This explanation, strongly refuted by conspiracy theorists, is clearly demonstrated by many incidents where fires weakened and caused the collapse of metallic structures like bridges, or the Oakland overpass. Those lessons are humorously approached on the 4/29truth.com website.

Though we can compare them to many known events and knowledge, it’s true that the attack and the subsequent fall of the Twin Towers was a unique event in many aspects, if only for their scale. It’s no wonder that seems so counter-intuitive, but one of the most counter-intuitive aspects — the fact they fell amost straight down — has one simple physics answer. And it’s related to their scale.

There was no chance of either tower tipping over, for a 500,000-ton building has too much inertia to fall any way except virtually straight down.
[Did you know?]

Each of the towers were four times higher than the Landmark Tower imploded at the begging of this post. Similarities, indeed, but also notable differences.

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