[["The world trade towers were hit by planes on September 11th, 2001.", 55.0], ["The twin towers of the World Trade Center in New York were destroyed on September 11, 2001.", 54.0], ["The 1993 World Trade Center bombing was a terrorist attack on the World Trade Center, carried out on February 26, 1993 when a truck bomb detonated below the North Tower in New York City.", 50.0], ["In 1993 an Islamic terrorist truck bomb exploded inside Tower One, killing 6. On September 11, 2001, the towers were destroyed by 2 planes hijacked by al-Qaeda.  A 3rd plane hit the Pentagon. The 4th was forced down by heroic passengers. Almost 3000 died immediately. Many survivors face ill health.", 39.0], ["The 9/11 attacks, were a series of 4 coordinated terrorist attacks by the group al-Qaeda against the USA on the morning of Tuesday, September 11, 2001. That morning, 4 commercial airliners traveling from the northeastern United States to California were hijacked mid-flight by 19 al-Qaeda terrorists.", 8.0]]
what year was the bombing of the world trade center
history