WORLD HISTORY

INTER WAR YEARS 1919 TO 1939

COLLAPSE OF THE SOVIET UNION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which is a way that the 9/11 attacks changed America?
A
more security in airports
B
more people were hired to work in airline transportation
C
there aren’t as many flights each day
D
there are longer security lines before getting on a plane
Explanation: 
There is 1 question to complete.