335,340 views
6 votes
6 votes
What happened on September 11, 2001?

1. The National September 11 Memorial and Flight 93 National Memorial opened. 2. Lawmakers created the Department of Homeland Security.

3. U.S. forces invaded the nation of Afghanistan, searching for Osama bin Laden. 4. Terrorists hijacked airplanes and attacked the United States.
I NEED AN ANSWER ASAP!!!!

User Celerno
by
2.9k points

2 Answers

22 votes
22 votes
The twin towers fell
User Asaf R
by
2.8k points
9 votes
9 votes
Number 4. The most reasonable answer is #4. Terrorists did in fact hijack planes and attacked the USA/Twin Towers.
User AvielNiego
by
2.8k points