Dinosaurs

Today We will learn and answer about dinosaurs​

By Adwait Gupta Student

Open Ended

How are you feeling today ?

Open Ended

Are you interested in dinosaurs ?

Open Ended

What is your favourite Dinosaur ?

NigerSAURUS

​   NIGERSAURUS   was a very specialised sauropod,‭ ‬evolved for feeding as a low browser.‭ ‬To accomplish this,‭ ‬the skull was shaped so that the jaws formed a very broad,‭ ‬flat edge across the front maximising the amount of vegetation gathered in a single bite.‭ ‬Inside these jaws were Five hundred of teeth arranged in a single straight line near the edge of the mouth that would have been ideal for cropping very low vegetation with little effort.‭ ‬A further adaption is the structure of the inner ear that indicates that the head was usually carried in the down position so that the front of the mouth was always presented towards the ground where its choice food supply was.

​ARGENTINASAURUS

Argentinosaurus is a huge dinosaur that was discovered in Argentina in 1987 by Guillermo Heredia. These gigantic herbivores were about 115 feet long and probably weighed around 73 tons, although some estimates place its weight range around the 85 ton mark and also was the biggest dinosaur . These dinosaurs are believed to have walked the Earth during the Cretaceous period—about 92-100 million

years ago.​

SPINOSAURUS

Spinosaurus is one of the most important creatures on the earth to be discussed, even though their extension was done long ago, is the spinosaurus. The Spinosaurus dinosaur is the largest carnivore dinosaur that belongs to the theropod dinosaur family.The Spinosaurus dinosaurs became larger with 59 ft length and 20 tons weight approximately. Even though some of the spinosaurus are smaller, the largest and heaviest spinosaurus weight is mentioned. These are such huge creatures that are heavier and larger than Tyrannosaurus rex and Giganotosaurus MAKING IT THE BIGGEST land carnivore

VELOCIRAPTOR

​Velociraptor is a genus of dromaeosaurid theropod dinosaur that lived approximately 75 to 71 million years ago during the latter part of the Cretaceous Period. 4 species are currently recognized(BLUE , CHARLIE ,DELTA ,ECHO), although others have been assigned in the past. The type species is V. mongoliensis; fossils of this species have been discovered in Mongolia. A second species, V. osmolskae, was named in 2008 for skull material from Inner Mongolia, China.

​T-REX

​Tyrannosaurus Rex, also referred to as "TRex", is a Carnivorous Dinosaur. It is one of the most popular and well known Dinosaurs in the world, and is one of the most played and recognized Dinosaurs in the game. Tyrannosaurus has a bulky body, with small arms and a long tail. It's head has small crests above its eye, along with small points in-between both crests and the snout area. In comparison to the rest of it's body, it's tail is slightly longer. It has 2 fingers for it's claws.

​CARNOTAURUS

​Carnotaurus is a genus of theropod dinosaur that lived in South America during the Late Cretaceous period, probably sometime between 72 and 69.9 million years ago. The only species is Carnotaurus sastrei. Known from a single well-preserved skeleton, it is one of the best-understood theropods from the Southern Hemisphere. The skeleton, found in 1984, was uncovered in the Chubut Province of Argentina from rocks of the La Colonia Formation. The carnotaurus Also had 2 little horns on its skull .

​AllosauruS

​Allosaurus is a genus of large carnosaurian theropod dinosaur that lived 155 to 145 million years ago during the Late Jurassic epoch. The name "Allosaurus" means "different lizard" alluding to its unique concave vertebrae. It is derived from the Greek ἄλλος and σαῦρος. The first fossil remains that could definitively be ascribed to this genus were described in 1877 by paleontologist Othniel Charles Marsh. As one of the first well-known theropod dinosaurs, it has long attracted attention outside of paleontological circles.

parasaurolophus

Parasaurolophus is a genus of herbivorous hadrosaurid ornithopod dinosaur that lived in what is now North America and possibly Asia during the Late Cretaceous Period, about 76.5–73 million years ago. It was a herbivore that walked both as a biped and as a quadruped. Three species are universally recognized: P. walkeri, P. tubicen, and the short-crested P. cyrtocristatus. Additionally, a fourth species, P. jiayinensis, has been proposed, although it is more commonly placed in the separate genus

Giganotosaurus

​Giganotosaurus is a genus of theropod dinosaur that lived in what is now Argentina, during the early Cenomanian age of the Late Cretaceous period, approximately 99.6 to 97 million years ago. The holotype specimen was discovered in the Candeleros Formation of Patagonia in 1993, and is almost 70% complete. The animal was named Giganotosaurus carolinii in 1995; the genus name translates as "giant southern lizard" and the specific name honors the discoverer, Rubén D. Carolini. A dentary bone, a tooth and some tracks, discovered before the holotype, were later assigned to this animal.

​Ankylosaurus

​Ankylosaurus is a genus of armored dinosaur. Its fossils have been found in geological formations dating to the very end of the Cretaceous Period, about 68–66 million years ago, in western North America, making it among the last of the non-avian dinosaurs. It was named by Barnum Brown in 1908; the only species in the genus is A. magniventris. The genus name means "fused lizard", and the specific name means "great belly". A handful of specimens have been excavated to date, but a complete skeleton has not been discovered . The Ankylosaurus also had rock typed tail.

Multiple Choice

Which was the biggest land carnivore dinosaur

• SPINOSAURUS

• T REX

• CARNOTORUS

• GIGANOTOSAURUS

Multiple Select

Which of these are names of raptor species

• Green

• Delta

• Charlie

• VELOCI

Multiple Choice

Which dinosaur had 2 horns on its skull

• Carnotaurus

• TREX

• SPINOSAURUS

• GIGANOTOSAURUS

Multiple Choice

Which dinosaur had a rocked shaped tail

• Trex

• Spinosaurus

• Nigersaurus

• Argentinasaurus

• ankylosaurus

Multiple Choice

How many teeth did nigersaurus had

• 123

• 543

• 500

• 24

• 222

Multiple Choice

Was Parasaurolophus a carnivore or Herbivore or omnivore

• carnivore

• Herbivore

• omnivore

Multiple Choice

What does the name Allosaurus means

• Big lizard

• Small lizard

• Different lizard

• Common lizard

Multiple Choice

Which is one of the most known dinosaur

• TREX

• SPINOSAURUS

• VELOCIRAPTOR

• CARNOTORUS

Multiple Choice

Which is the biggest dinosaur

• Argentinasaurus

• Brontosaurus

• Nigersaurus

• Spinosaurus

Multiple Choice

What does the name Giganotosaurus means

• Giant Southern lizard

• Giant Eastern Lizard

• Giant Western Lizard

• Giant norhern lizard