Spinosaurus/spinosaurus egypticus would have been bigger and more aggresive but if you are thinking of the fight between the T.rex and Spino, the T.rex would win due to the Spinosaurus hands not being able to break its neck.
Trex
t-rex would win because its much stronger and has the most powerful jaw
Capitalize trex when you are using it as a proper noun, such as a specific thing or trademark.
trex
Yes
is trex decking safe for dogs?
Spinosaurus was larger, but the Tyrannosaurus is much stronger.
No, TRex was Trianosaurus Rex, an extinct (fossil) dinosaur.
Trex was 40ft long, but it is not the biggest meat eating dionsaur
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