10 Common Things We Never Really Knew What They Are For

0
6480

5. Little Gaps In Windows Of A Plane

10 Common Things We Never Really Knew What They Are For

The tiny holes that you see at the bottom of the windows of planes are actually there to save your life. They are there to prevent breakage of the window panels and maintains a balance of inner and outer pressure in the window panels.

3 of 8

Leave a Comment