Risky Dinosaur

Exercise 1

The Dinosaur are Born!

A gathering of reptiles from the late Permian time frame (archosaurs) become the best trackers ashore. By the Triassic time frame (around 200 million years prior) these reptiles created uncommon highlights in their skulls and had an increasingly upstanding body with their legs under their body .This made them dinosaur.

Exercise 2 

The time of Dinosaurs 

In the order,are:the Triassic,Jurassic,and Cretaceous.

Exercise 3

The Triassic time frame 

The Triassic time frame was somewhere in the range of 248 and 206 million years back .It was adangerous time to live!Most of the dinosaurs were meat eaters and gone after one another. One alarming one was

Cynognathus,adinosaur that appeared as though it was half tiger,half lizard.Also at this time,the fistest dinosaur,the coelophysis,appeared.This feathered creature like dinosaur cold chase down prey rapidly and viciously,and may even have eaten its own young!

Exercise 4 

The Jurassic time frame,

206-144 million years ago.During the Jurassi

Period,dinosaurs become the land animals on Earth.They endure and flourished in light of the fact that the earths condition was decent them,lots of plants,big tress,lots to eat.Many new dinosaurs originally showed up during this time.You've presumably known about the Jurassic time frame from the acclaimed movie,Jurassic Park.but a great deal of dinosaurs in that move would not have inhabited a similar time! Furthermore, the

Velociraptors weren't in any way similar to they were in REAL life . In any case, it was an extraordinary film any way !

The Jurassic time frame was as yet a risky time to live ! Meat eaters like the allosaurus controlled the Earth,and hazardous flying dinosaurs like the dimorphodon ruled the sky. Different dinosaurs that lived during Jurassic were the megelosaurus,

Apotosaurus (a gigantic plant eter),Archaeopteryx(the firet known bird),brachiosaurus,compsoqnathus,ornitholestes. Furthermore, stegosaurus.

Exercise 5 

The Cretaceous Period 

Cretaceous kept going from 146 to 127 millions years ago:The earth got its first fiowers during this period!

Pienty of vegetation for dinosaurs, for example, the lguanodon.Other dinosaurs and ancient animals that lived during the cretaceous were the giganotasaurus, baryonyx, deinonychus, kronosaurus, ouranosaus.