A Lystrosaurus was a tetrapod that lived during the late Permian period. The Lystrosaurus is a distant relative of today's mammals.
nocturnal
as long as a human
it burrows into the ground with its barrelled chest
Nepotism.
Lystrosaurus went extinct at the end of triassic in the triassic-jurrasic extintion event at 200 million years ago during the break up of the supercontinent pangea with the alongside with the armoured archosaurs and some achosaurs and the dinosaurs take over the world in the early jurrasic.
The labyrinthodont was 359-237 million years ago, lystrosaurus was 298.9-257.9 million years ago, and the duck billed dinosaur was 69 million years ago. That makes the labyrinthodont older.
Yes they can refuse if you are not married or not a relative.
give respect and honor to your close relative or friend you may also give respect and honor if your relative or friend died at war or over seas
Because it is relative to temperature!
lysttrosaurus was a medium sized reptile with two short tusks, it is in a class called the dyconadonts which became extinct at the end of the triassic period, and may be an adept swimmer. it is a herbivore, and it's fossils are found even in remote places like antartica.
it was found on two continents, including antarctica and south america.
Because it is relative to temperature!