Assalam-0-alaikum

How are you all steemians? I hope you all steemians will be safe and sound by the grace of Allah Almighty and I'm fine too Alhamdulillah. Today I am here to share my participation in the contest organized by @abdullahw2.

"Why Dinosaurs Disappeared From The World?"

What do you know about the Dinosaurs? Tell us about their shape, body structures and some of their unique characteristics.

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The Dinosaurs were included in the groups of reptiles that wander the earth during the era of Mesozoic and this era lasted form years of 252 to 66 millions. These reptiles were known because of their shapes, sizes and body structure.The body structure of these reptiles vary and many of these reptiles have robust bodies and they had strong limbs. A group of the dinosaurs were called as the theropods. The theropods had strong limbs for the purpose of running and hunting and the purpose of the largest and strong limbs is that to support huge body weight. Some Dinosaurs had the frills bad horns and these are present in the Triceratops and the purpose of these structures to use for their defence.

They also had unique characteristics, some Dinosaurs were feathered type structures of the body which purpose is to play role in insulation and also to fight. The presence of feathers in some species of the Dinosaurs is the indication of the evolutionary connection to the birds in this age. This indicates that the birds in this modern age are the descendants of the dinosaurs.The reproduction in the dinosaurs is that most of the Dinosaurs laid eggs. Their feeding strategies are like that some of the dinosaurs are herbivores and such Dinosaurs had teeth for the process of grinding and some of the Dinosaurs were Carnivores they have claw and sharp teeth to hunt for their feeding.

Tell us about any 5 different types of Dinosaurs and how they were different from each other?

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TYPES

• Tyrannosaurus Rex
• Triceratops
• Brachiosaurus
• Velociraptor
• Stegosaurus

TYRANNOSAURUS REX

They are Carnivores. They had large head, powerful jaws and teeth with sharpness and these could crushed the bones. These types of the Dinosaurs stood about 13 feet in length and reach at the length of about 40 feet. They had small arms but they were strong, their small sized arms were not so useful in the hunting but they were held in the process of mating.

TRICERATOPS

They were herbivores and they had recognition because of their facial horns and a large sized bonus frill at the head on the back side. They were grow 30 feet in length and their had weight about 12 tons. They used their horns for the purpose of defence.

BRACHIOSAURUS

They were lived during the late Jurassic period. They had long neck. They stood about feet 40 in length and they reach at the length of 80 feets. Their legs were longer on the front side than the back legs.

VELOCIRAPTOR

They were small and they about 6 feet long. They had long and slender type of body, sharpness of the claws and they had appearance related to the birds. Their most significant features was the curved claws and large in size and which helped them to prey.

STEGOSAURUS

They were known because of their large bony structures along the back and tail, they were also herbivores. They were about 30 feet long and about 5 tons in weight. The presence of the plates helped them in the thermoregulation and defence. Their head was small in comparison to their body.

Just Imagine, if dinosaurs were still alive, what would this world be like and how they will affect the human lives?

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If th dinosaurs were still alive today I would affect the ecosystem and society of the human beings and our daily life activities too. It would be a complex system with the presence of the dinosaurs.These are dominant reptiles that have huge sizes and habitat. If they were still alive they will occupy a large area. The dinosaurs which are herbivores would destroy the vegetation and would affect the life of plants. Those dinosaurs which are predator would affect the life the small animals. Their presence would affect the system of agriculture as the farmers will protect their crops from the herbivorous Dinosaurs.

MY INVITATION

@sahar78
@drhira
@fati12

Thank you all for reading my post.