Divergent Trivia 7

I'm giving away a brand new copy of Insurgent by Veronica Roth, which is coming out on May 1.

One of the ways you can enter is to answer my daily Divergent trivia questions. There will be a new one every day through April 25.

Please answer in the Rafflecopter -- link in red below!

Right or wrong, your answer counts -- and it's a great way to brush up on the details of book one!

7. When Four and Eric take the initiates to play paintball, Tris learns about one of Four's phobias. What is it?
a) heights
b) enclosed spaces
c) guns
d) the dark

Enter your answers here!