What numbers do you mean? If you mean the numbers in a ship's name, they are similar to an ISBN number or an I.D number - each ship has different ones.
If that's not what you were talking about, sorry.
Where did you hear that? The order going top (best) to bottom (worst) of the three goes: 1: Star Wars 2: Halo 3: Star Trek
Trex
Capitalize trex when you are using it as a proper noun, such as a specific thing or trademark.
Yes
trex
is trex decking safe for dogs?
Trex was 40ft long, but it is not the biggest meat eating dionsaur
No, TRex was Trianosaurus Rex, an extinct (fossil) dinosaur.
yes they did eat them after mating
Trex because it would step on the sandwich without even noticing.
no one named trex it is just a shorter way of saying tyrannosaurus rex
yes.