rex eggs or nests have ever been found, but fossils of other Tyrannosaur relatives suggest that they laid elongated eggs, roughly 20 or more at a time. Also question is, do Tyrannosaurus Rex lay eggs?
From this, and the fossil evidence, we see that - like crocodiles and unlike birds - T. rex laid its eggs all at one time. And, like birds and unlike crocodiles, it did not cover its nest with sand or vegetation.
One may also ask, which dinosaur laid the biggest egg? Hypselosaurus
Regarding this, do T Rex lay eggs or give live birth?
T. rex is extinct, so it does not give birth or hatch from eggs. There are no more T. rex living, so they don't reproduce.
How did T Rex reproduce?
Dinosaurs must have had sex to reproduce. As in nearly all modern-day reptiles, males would have deposited sperm inside females, which would later lay fertilized eggs containing developing dinosaur embryos.
Related Question Answers
Why does at Rex have small arms?
The precise purpose of T. rex's relatively tiny arms has long been mysterious. Over the years, scientists have suggested that they might have been used to grasp struggling prey, to help resting dinosaurs push themselves up from the ground, or to grip tight to mates during sex. Can at Rex swim?
Dinosaurs Were Strong Swimmers, Study Suggests. Theropod dinosaurs like Tyrannosaurus rex held their own in the water, according to new evidence. When a Tyrannosaurus rex comes thundering through the brush, its giant jaws ready to snap you in two, what's the best place to hide? How do T Rex have babies?
Dinosaurs must have had sex to reproduce. As in nearly all modern-day reptiles, males would have deposited sperm inside females, which would later lay fertilized eggs containing developing dinosaur embryos. How big is a Tyrannosaurus rex brain?
about 8 inches long
Which was the biggest dinosaur?
titanosaur Argentinosaurus huinculensis
Was T Rex warm or cold blooded?
Tyrannosaurus rex was an athletic, warm-blooded animal that jogged rather than lumbered around its territory, according to a new study. How many full T rex skeletons are there?
More than fifty major specimens of Tyrannosaurus rex have been identified, some of which are nearly complete skeletons. Soft tissue and proteins have been reported in at least one of these specimens. Did T Rex actually roar?
rex probably didn't roar, but most likely cooed, hooted, and made deep-throated booming sounds like the modern-day emu. Has a dinosaur egg been found?
In 1859, the first scientifically documented dinosaur egg fossils were discovered in France by Jean-Jacques Poech, although they were mistaken for giant bird eggs. The first scientifically recognized dinosaur egg fossils were discovered in 1923 by an American Museum of Natural History crew in Mongolia. Are there any dinosaur eggs left?
As far as we know, all dinosaurs reproduced by laying eggs, as do most other sauropsids (reptiles). It is very difficult to determine what species of dinosaur laid the eggs that have been discovered, because only a few dinosaur embryos have been found inside the fossil eggs. What was the first animal to give live birth?
Depending on how you define “give birth” the first species to do so was probably some type of jellyfish that predates the Cambrian, over 550 million years ago. Live birth has evolved independently in multiple lineages. The earliest evidence for a shark relative giving birth dates to 318 million years ago. Did all dinosaurs hatch from eggs?
Dinosaur Eggs. As far as we know, all dinosaurs reproduced by laying eggs, as do most other sauropsids (reptiles). It is very difficult to determine what species of dinosaur laid the eggs that have been discovered, because only a few dinosaur embryos have been found inside the fossil eggs. How can you tell a dinosaur egg?
Ironically, one strong indication against a dinosaur egg identification is a very egg-shaped specimen: most fossil eggs are not "egg-shaped" because most fossil eggs come from non-avian dinosaurs and are everything from spherical to torpedo-shaped. Additionally, the thickness of the “shell” can rule out an egg ID. How much did at Rex eat per day?
Roughly a T-Rex would need to consume a whopping 326–571 kg of meat per day. That's like eating 4–8 humans a day! How much is a dinosaur egg worth?
A dinosaur egg is worth about $400 to $1500 depending on these determinants. However, out of all the dinosaur fossils, the least expensive type of dinosaur fossil is coprolite, or fossilized dinosaur dung. It's more decorative than it sounds, and usually costs about $20 to $50. Did T Rex cover feathers?
rex was once a vulnerable, feather-covered youngster. rex was covered in a coat of downy feathers. What's more, T. rex's feathers likely grew along the animal's head and tail into adulthood, according to new reconstructions that represent the most accurate models of the dinosaur to date. Did T Rex come from eggs?
T. rex, were hatched from eggs, although as far as I know, no eggs directly associated with the species T. rex have ever been identified. Other dinosaur eggs have been found, and the modern day closest relatives of dinosaurs, crocodillians and birds, all lay eggs. What is the biggest egg ever laid?
The largest egg on record weighed 2.589 kg (5 lb 11.36 oz) and was laid by an ostrich (Struthio camelus) at a farm owned by Kerstin and Gunnar Sahlin (Sweden) in Borlänge, Sweden, on 17 May 2008. What do you call a baby dinosaur?
Dinosaurs are hatched from eggs, therefore new baby dinosaurs are called hatchlings, just like their reptile cousins the turtles and crocodiles. Young dinosaurs, beyond the hatchling stage, are referred to as juveniles. Did dinosaurs eat their babies?
Research into the predatory habits and diet of the biggest of the dinosaurs has concluded that T. rex and other members of its carnivorous theropod family preferred to dine on juveniles, preferably small enough to eat whole. How much would a baby T Rex weigh?
rex would stand about 12 to 13 feet (3.6 to 3.9 meters) tall at the hip, span 40 to 43 feet (12 to 13 m) from nose to tail and weigh approximately 6 to 9 tons (5,500 to 8,000 kilograms). During their rapid growth, juveniles would gain about 6 lbs. Did any dinosaurs have feathers?
Jurassic fossils may mean that feathers were all in the family. Almost all dinosaurs were probably covered in feathers, Siberian fossils of a tufted, two-legged running dinosaur dating from roughly 160 million years ago suggest. How Do Dinosaurs have babies?
Dinosaurs must have had sex to reproduce. As in nearly all modern-day reptiles, males would have deposited sperm inside females, which would later lay fertilized eggs containing developing dinosaur embryos. Much remains to be discovered, but scientists are slowly drawing back the curtain on dinosaur amour. Where did dinosaurs live on Earth?
The world was quite different Also, the continents were not as widely separated by large oceans as they are today. Nonetheless, studies of ancient geography indicate that some dinosaurs that lived in Alaska, Antarctica, and even Australia lived very near the Earth's poles. Which are the closest relatives of the dinosaurs alive today?
In fact, birds are commonly thought to be the only animals around today that are direct descendants of dinosaurs. So next time you visit a farm, remember, all those squawking chickens are actually the closest living relative of the most incredible predator the world has ever known! How did dinosaurs mate?
Dinosaurs must have had sex to reproduce. As in nearly all modern-day reptiles, males would have deposited sperm inside females, which would later lay fertilized eggs containing developing dinosaur embryos. Much remains to be discovered, but scientists are slowly drawing back the curtain on dinosaur amour. Are dinosaurs asexual?
Dinosaurs must have had sex to reproduce. As in nearly all modern-day reptiles, males would have deposited sperm inside females, which would later lay fertilized eggs containing developing dinosaur embryos. Can we bring dinosaurs back to life?
While dinosaur bones can survive for millions of years, dinosaur DNA almost certainly does not. But some scientists continue to search for it - just in case. So it looks like cloning a dinosaur is off the table, but an alternate way to recreate the extinct animals would be to reverse-engineer one. Do dinosaurs have periods?
Dinosaur communities were separated by both time and geography. The 'age of dinosaurs' (the Mesozoic Era) included three consecutive geologic time periods (the Triassic, Jurassic, and Cretaceous Periods). Different dinosaur species lived during each of these three periods. What dinosaurs had 500 teeth?
Nigersaurus
How did all dinosaurs go extinct?
The Cretaceous-Tertiary extinction event, or the K-T event, is the name given to the die-off of the dinosaurs and other species that took place some 65.5 million years ago. For many years, paleontologists believed this event was caused by climate and geological changes that interrupted the dinosaurs' food supply. How did dinosaurs get so big?
However, during the Jurassic period, which began 200m years ago, they developed into giants. One reason is that, like modern birds, many dinosaur bones were hollowed out by air sacs extending from their lungs, meaning that a dinosaur would have weighed significantly less than a solid-boned mammal of similar size. Did brontosaurus lay eggs?
Instead of laying clutches of small eggs, gravid Brontosaurus females delivered between one and three large, live offspring at a time. Under the assumption that these dinosaurs spent most of their time in the water, where egg-laying would be impossible, paleontologist W.D. How did Stegosaurus mate?
DINOSAURS with spiky backs or tails may have had sex in a prehistoric variant on the missionary position to prevent injury, castration or even death, scientists believe. New research has challenged the belief that the prehistoric beasts all had sex the same way, with the male mounting the female from behind. 
