Amazing Facts

Facts About Dinosaurs!







We’re all familiar with dinosaurs via movies such as Jurassic Car park and King Kong, so how much do you really be familiar with dinosaur games for kids? Here are 10 facts about dinosaurs which you’ll amaze your friends and family with: 1. Dinosaurs first appeared throughout the Triassic period
(248 to 213 million years ago), and have been the dominant land animals through the entire Jurassic interval, and to the end of the Cretaceous period (65 million years ago).
2. We know with regards to dinosaurs because fossils have been discovered. The fossils, which can be found in sedimentary rocks, which includes fossilized body parts (bones, the teeth, skin, claws, and so on.), as well as trace past (“ichnofossils”) which show how the animals lived, which include footprints, burrows, nests, toothmarks, dung, etc.
3. The global continents slowly move through a process known as “plate tectonics”. While dinosaurs first appeared throughout the Triassic period, all the planet’s continents were joined together in one super-continent known as “Pangea”.
4. All the familiar types of dinosaurs, passed on off at the end of the Cretaceous period. There are many different theories why this may get happened, but today the most famous theory is that an asteriod hit the earth, blocking out the sunlight so that there were not enough food accessible. Evidence for this idea is a layer regarding iridium, which is believed to attended from the asteroid, has been found around the globe, and a possible affect site found in southern Mexico.
5. The smallest identified dinosaur is Compsognathus, which resided in Europe through the late Jurassic, and involved the size of a fowl. Compsognathus is believed to have swallowed insects, lizards and other small animals.
6. There are quite a few candidates for the largest dinosaur, as there are several types of dinosaur that were over 100 feet (30 metres) long. The largest had been certainly some kind of sauropod (any four-legged plant-eating dinosaur with a long neck) that lived throughout the late Jurassic or early on Cretaceous period.
7. The word “dinosaur” was coined by Friend Richard Owen, who additionally founded the Natural History Museum in London, England. “Dinosaur” signifies terrible lizard, and is also based on the Greek words “deinos” (terrible) and “sauros” (dinosaur).
8. People have been discovering dinosaur fossils for hundreds of years, yet didn’t know what they have been until quite recently. The first time that a dinosaur had been scientifically described was at 1824, by William Buckland.
9. Concurrently that dinosaurs dominated your land, there were many aquatic reptiles that will dominated the waters, although these were not dinosaur names. These aquatic reptiles included plesiosaurs, nothosaurs, mosasaurs and ichythosaurs.
10. Though birds seem to have evolved from dinosaurs, no non-avian flying dinosaurs tend to be known. However, before dinosaurs there were many traveling reptiles, known as pterosaurs.

   
Related Tags: Animals  Facts  
 
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