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The manner in which the three buildings of World Trade Center (WTC) collapsed has given rise to many
questions. These questions were raised by experts. For instance, a substantial part of its material was
converted into power. How does one explain this? According to the "official" version, the building
collapsed because the vertical steel rods, around which the entire structure was erected, were melted
by the fire. According to experts, steels melt at around 1500 degrees centigrade. Experimental studies
with fires in building have revealed that the highest temperatures in such fires never exceed 400 degree
centigrade. How does one explain this discrepancy? How could the fire resulting from planes hitting the
building outside melt, if at all, the steel rods in the center region? If, claimed, the steel rods did melt,
then why did the top of the half of the rods not bend to one side or the other, carrying the upper parts
of the building with it. The lower half should have stayed intact. Why did this not happen? How was it
that a group of one of the tallest building in the world collapsed symmetrically and perfectly within the
footprints? There is another mystery associated with the collapse of the WTC buildings. A third building
known as WTC 7, that was not hit by a plane also collapsed within its footprints in the same manner as
the other two collapsed?
1. Steel melts:
A. At 400 degree centigrade
B. When a plane brushes it at high speed.
C. At 1500 degree centigrade
D. Due to impact
2. Experts believe that when a tall steel structure is hit by a body, of comparatively very small size, at
a point:
A. Then the whole structure collapses vertically
B. Then the upper portion would tilt to a side and the lower portion would remain intact.
C. Then the structure would turn into powder.
D. Then the structure would explode and scatter all around.
3.Questions raised by technical experts on the collapse of WTC:
A. Substantiate the "official" version explaining
B. Point to massive corruption by contractors the cause of collapse. Constructed the WTC complex.
C. Help us in concluding that steel structures are
D. Strengthen the argument that collapse of WTC highly unreliable complex was not because of planes colliding and that the "official" version is meant to hide the truth behind the whole episode.
questions. These questions were raised by experts. For instance, a substantial part of its material was
converted into power. How does one explain this? According to the "official" version, the building
collapsed because the vertical steel rods, around which the entire structure was erected, were melted
by the fire. According to experts, steels melt at around 1500 degrees centigrade. Experimental studies
with fires in building have revealed that the highest temperatures in such fires never exceed 400 degree
centigrade. How does one explain this discrepancy? How could the fire resulting from planes hitting the
building outside melt, if at all, the steel rods in the center region? If, claimed, the steel rods did melt,
then why did the top of the half of the rods not bend to one side or the other, carrying the upper parts
of the building with it. The lower half should have stayed intact. Why did this not happen? How was it
that a group of one of the tallest building in the world collapsed symmetrically and perfectly within the
footprints? There is another mystery associated with the collapse of the WTC buildings. A third building
known as WTC 7, that was not hit by a plane also collapsed within its footprints in the same manner as
the other two collapsed?
1. Steel melts:
A. At 400 degree centigrade
B. When a plane brushes it at high speed.
C. At 1500 degree centigrade
D. Due to impact
2. Experts believe that when a tall steel structure is hit by a body, of comparatively very small size, at
a point:
A. Then the whole structure collapses vertically
B. Then the upper portion would tilt to a side and the lower portion would remain intact.
C. Then the structure would turn into powder.
D. Then the structure would explode and scatter all around.
3.Questions raised by technical experts on the collapse of WTC:
A. Substantiate the "official" version explaining
B. Point to massive corruption by contractors the cause of collapse. Constructed the WTC complex.
C. Help us in concluding that steel structures are
D. Strengthen the argument that collapse of WTC highly unreliable complex was not because of planes colliding and that the "official" version is meant to hide the truth behind the whole episode.
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