Multiple choice

When did the attack on World Trade Centre and Pentagon take place?

  1. 11th September 2000

  2. 11th September 2001

  3. 11th September 2002

  4. None of these

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The terrorist attacks on the World Trade Center and the Pentagon, commonly known as 9/11, occurred on September 11, 2001.