the one guarding the nest was the female, in modern day birds, the males have brighter colors and no parenting instinct, so it may have been the same for oviraptorids

lettuce is delicious

no, if spinosaurus tried to bite a tyrannosaurus rex then the spinosaurs jaws would snap in half, jurassic park is a lie

actually, sauropods were able to fight back, like the shunosaurus had a tail-club that would alow it to defend itself from predators like sinraptor, and huge sauropods could stome on anything attacking them, and the only reason diplodocus had a whip tail was to defend itself from predators like saurophaganax or allosaurus

gorgosaurus is a dubious species, it has now been replaced by a feathered, smaller species called nanuqsaurus

actually tyrannosaurus rex is from montana, these dinosaurs are in egypt

there were actually many types of raptors, including: deinonychus, dakotaraptor, utahraptor, austroraptor and velociraptor, but there are too many to name them all

fun fact: a newer discovery shows that spinosaurus had a fin on its tail, similar to some modern amphibians

but there were also herbivore dinosaurs, a species of sauropod i cant remember the name of, and a relative of iguanodon called ouranosaurus

dinosaurs lived all around the world, but they are most commonly found in north america