What is a metal detector?
Why do police officers use dogs in the airports?
Why did I have to throw my soda away before I went through security at the airport?
What is an air marshal?
I’m flying alone for the first time. How do people know where to go at an airport?
What do control towers do?
Here are some questions about this topic.
Click the question to read the answer!
Ask another question about this topic!
See a Full List of Topics
© 1999–2013 BrainPOP and BrainPOP's Licensees. All rights reserved.
Your use of the site indicates your agreement to be
bound by our