Well depending on the markings and/or the country it could tell you what type it is as in Nuclear, Chemical, etc.
It can also tell you what branch of what military it originates.
And in some cases tell you where it was manufactured.
Hope this helps. :)
Answer:
Er kann nicht kommen, weil er lernen muss.
Explanation:
It is comander ich bin doof
The only things I can think of are car and ray
