If animals could talk, which would be the rudest?

Which of the following was not a result of the attacks of 9/11or the war on terror? a. tightening security at airports b. an increase in public displays of patriotism c. a growth in the number of conspiracy theories about the government d. an increase in the number of hijackings worldwide

Plz i have been doing this question for an hour

By following the schlieffen plan, the germans were hoping to avoid a. having to support austria-hungary b. having to spend a lot of money c. having to wear stupid hats d. having to fight a two front war