10 Things Worth Knowing About Dinosaurs

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By Anthony Starks


We're all familiar with dinosaurs coming from movies such as Jurassic Car park and King Kong, but how much do you really know about dinosaur games for kids? Listed here are 10 facts about dinosaurs which you'll want to amaze your friends and family along with:

1. Dinosaurs first appeared throughout the Triassic period (248 to 213 million years ago), and ended up the dominant property animals through the entire Jurassic period, and to the end with the Cretaceous period (65 million years ago).

2. We know concerning dinosaurs because fossils have been discovered. The fossils, which can be found in sedimentary rocks, including 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 in the Triassic period, all the planet's continents were joined together in one super-continent known as "Pangea".

4. All of the familiar types of dinosaurs, perished off at the end of the particular Cretaceous period. There are many different theories why this may have got happened, but today the most famous theory is that a great asteriod hit the earth, preventing the sunlight so that there is not enough food available. Evidence for this theory is a layer of iridium, which is believed to came from the asteroid, has been found all over the world, and a possible influence site found in southeast Mexico.

5. The smallest known dinosaur is Compsognathus, which resided in Europe in the late Jurassic, and was about the size of a fowl. Compsognathus is believed to have eaten insects, lizards and other modest animals.

6. There are several candidates for the biggest dinosaur, as there are several types of dinosaur which are over 100 foot (30 metres) long. The largest ended up being certainly some kind of sauropod (a four-legged plant-eating dinosaur with a long throat) that lived during the late Jurassic or first Cretaceous period.

7. The word "dinosaur" was coined by Mister Richard Owen, who furthermore founded the Natural History Museum in London, England. "Dinosaur" implies terrible lizard, and is based on the Greek phrases "deinos" (terrible) and "sauros" (dinosaur).

8. People have been discovering dinosaur fossils for hundreds of years, yet didn't know what they had been until quite just lately. The first time that a dinosaur was scientifically described was in 1824, by William Buckland.

9. As well that dinosaurs dominated the particular land, there were a lot of aquatic reptiles that dominated the oceans, although these were not dinosaur names. These aquatic pets included plesiosaurs, nothosaurs, mosasaurs and ichythosaurs.

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




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