Bio Project

T-Rexes inhabited places that were open and teeming with prey, forests, and areas near rivers.

T-Rexes were suited to their environment, especially when it was hot. To prevent overheating while using its massive jaws to smash its prey, the T-Rex had vents in its head to help its brain stay cool.

T-Rexes common ancestor are Daspletosaurus torosus.

Anagenesis, the progressive transformation of an entire species, is how T-Rexes developed from Daspletosaurus torosus.

Scientists can tell what bones were close to one other and how the joints functioned due to the fossil records of the T-Rexes. They can rebuild the dinosaur and its movements using this knowledge.

The first skeleton of Tyrannosaurus rex was discovered in 1902 in Hell Creek, Montana. T-Rexes had a life expectancy of around 28 years. National Geographic stated, "what we know about this tyrannosaur is constantly evolving." For starters, Fossils provide a direct connection to the lifestyles, environments, and climatic conditions of the past.

T-Rex

compsognathidae

ornithomimosaurs

therizinosaurus

alvarezsaurus

oviraptorosaurs

Troodontidae

dromaeosaurids

Modern Birds

T-Rexes ate other dinosaurs like herbivorous dinosaurs, or Edmontosaurus and Triceratops

I don't need my hands to eat!!

Dinosaurs like T-Rexes who have massive mouths, with sharp teeth and small arms are more fit than other dinosaurs or species in their environment

Visual of how big T-Rexes mouth were

the Cretaceous period and extinction of the T-Rexes came when an asteroid or the size of a mountain slammed into Earth, wiping out all dinosaurs

T-Rex head comparison to a human

T-Rexes inhabited places that were open and teeming with prey, forests, and areas near rivers.

T-Rexes were suited to their environment, especially when it was hot. To prevent overheating while using its massive jaws to smash its prey, the T-Rex had vents in its head to help its brain stay cool.

T-Rexes common ancestor are Daspletosaurus torosus.

Anagenesis, the progressive transformation of an entire species, is how T-Rexes developed from Daspletosaurus torosus.

Scientists can tell what bones were close to one other and how the joints functioned due to the fossil records of the T-Rexes. They can rebuild the dinosaur and its movements using this knowledge.

The first skeleton of Tyrannosaurus rex was discovered in 1902 in Hell Creek, Montana. T-Rexes had a life expectancy of around 28 years. National Geographic stated, "what we know about this tyrannosaur is constantly evolving." For starters, Fossils provide a direct connection to the lifestyles, environments, and climatic conditions of the past.

T-Rex

compsognathidae

ornithomimosaurs

therizinosaurus

alvarezsaurus

oviraptorosaurs

Troodontidae

dromaeosaurids

Modern Birds

T-Rexes ate other dinosaurs like herbivorous dinosaurs, or Edmontosaurus and Triceratops

I don't need my hands to eat!!

Dinosaurs like T-Rexes who have massive mouths, with sharp teeth and small arms are more fit than other dinosaurs or species in their environment

Visual of how big T-Rexes mouth were

the Cretaceous period and extinction of the T-Rexes came when an asteroid or the size of a mountain slammed into Earth, wiping out all dinosaurs

T-Rex head comparison to a human

T-Rexes inhabited places that were open and teeming with prey, forests, and areas near rivers.

T-Rexes were suited to their environment, especially when it was hot. To prevent overheating while using its massive jaws to smash its prey, the T-Rex had vents in its head to help its brain stay cool.

T-Rexes common ancestor are Daspletosaurus torosus.

Anagenesis, the progressive transformation of an entire species, is how T-Rexes developed from Daspletosaurus torosus.

Scientists can tell what bones were close to one other and how the joints functioned due to the fossil records of the T-Rexes. They can rebuild the dinosaur and its movements using this knowledge.

The first skeleton of Tyrannosaurus rex was discovered in 1902 in Hell Creek, Montana. T-Rexes had a life expectancy of around 28 years. National Geographic stated, "what we know about this tyrannosaur is constantly evolving." For starters, Fossils provide a direct connection to the lifestyles, environments, and climatic conditions of the past.

T-Rex

compsognathidae

ornithomimosaurs

therizinosaurus

alvarezsaurus

oviraptorosaurs

Troodontidae

dromaeosaurids

Modern Birds

T-Rexes ate other dinosaurs like herbivorous dinosaurs, or Edmontosaurus and Triceratops

I don't need my hands to eat!!

Dinosaurs like T-Rexes who have massive mouths, with sharp teeth and small arms are more fit than other dinosaurs or species in their environment

Visual of how big T-Rexes mouth were

the Cretaceous period and extinction of the T-Rexes came when an asteroid or the size of a mountain slammed into Earth, wiping out all dinosaurs

T-Rex head comparison to a human