Theory#s7zklu71
The 9/11 attacks on the World Trade Center in New York City have sparked intense debate about the collapse of the Twin Towers and Building 7. On September 11, 2001, American Airlines Flight 11 struck the North Tower and United Airlines Flight 175 hit the South Tower, causing massive damage and fires.
The South Tower collapsed at 9:59 AM and the North Tower at 10:28 AM. Building 7, which was not hit by a plane, collapsed at 5:20 PM.
Many questions have been raised about the official explanation for these collapses.
Reason
Supporters of the controlled demolition theory point to several key factors, including the near free-fall collapse speed of the towers and the collapse of WTC 7 despite not being hit by a plane. They also cite reports of explosions from witnesses and first responders, as well as the presence of molten metal allegedly found beneath the debris.
Architects and engineers have questioned the official NIST explanation, suggesting that the damage from the plane impacts and fires could not have caused the collapses.