Posted in: Reference And Education on November 21st, 2011

We all watched dinosaurs via movies such as Jurassic Recreation area and King Kong, but how much do you really know about dinosaur games for kids? Allow me to share some interesting facts about dinosaurs that you can amaze your friends and family along with:

There are many candidates for the largest dinosaur, as there are several types of dinosaur that were over 100 toes (30 metres) long. The largest ended up being certainly some kind of sauropod (any four-legged plant-eating dinosaur with a long guitar neck) that lived through the late Jurassic or early Cretaceous period.

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).

People have been finding dinosaur fossils for hundreds of years, but didn’t know what they ended up until quite recently. The first time that a dinosaur has been scientifically described is at 1824, by William Buckland.

The earth’s continents slowly proceed through a process known as “plate tectonics”. Any time dinosaurs first appeared during the Triassic period, all the world’s continents were joined together in one super-continent known as “Pangea”.

Every one of the familiar types of dinosaurs, died off at the end of the Cretaceous period. There are many different hypotheses why this may get happened, but today the most popular theory is that a good asteriod hit the earth, blocking out the sunlight so that there was not enough food available. Evidence for this concept is a layer of iridium, which is believed to attended from the asteroid, has been found around the globe, and a possible affect site found in southern Mexico.

The smallest known dinosaur is Compsognathus, which lived in Europe during the late Jurassic, and involved the size of a poultry. Compsognathus is believed to have swallowed insects, lizards and other tiny animals.

As well that dinosaurs dominated the actual land, there were several aquatic reptiles in which dominated the waters, although these were certainly not dinosaur names. These aquatic lizards included plesiosaurs, nothosaurs, mosasaurs and ichythosaurs.

Although birds seem to have evolved from dinosaurs, no non-avian flying dinosaurs are usually known. However, during the time of dinosaurs there were many hurtling reptiles, known as pterosaurs.

Dinosaurs first appeared through the Triassic period (248 to 213 million years ago), and had been the dominant territory animals through the entire Jurassic period of time, and to the end from the Cretaceous period (65 million years ago).

We know with regards to dinosaurs because fossils have been found. The fossils, which are generally found in sedimentary rocks, which includes fossilized body parts (bones, tooth, skin, claws, etc.), as well as trace past (“ichnofossils”) which show the way the animals lived, such as footprints, burrows, nests, toothmarks, dung, etc.

You can leave a response, or trackback from your own site.

Leave a Reply

You must be logged in to post a comment.