September 11 attacks

1. September 11 attacks

2.

On september
11 were a series
of four
coordinated ter
rorist
attacks by
the Islamic
terrorist group
al-Qaeda on
the United
States on the
morning of
Tuesday.

3.

FIRST PLANE
SECOND PLANE

4.

5.

6. Collaps

7. Memorials

8. Questions

1 )Date of attacks?
a)1.09.2011
b)10.08.2001
c)11.09.2001

9. Questions

2)the period between Plane
Crashes ?
a)13minutes
b)1 minutes
c)17minutes

10. Questions

3)how much time was the building
burning before it Collapsed?
a)138 min
b)1 hour
c)102min