Unlike today, there were no polar ice caps. Answer 1: Paleontologists ... do find dinosaurs all over the world. Evidence of glaciers can be found in South Africa. At the time the dinosaurs arose, all of the Earth’s continents were connected together in one land mass, now known as Pangaea, and surrounded by one …
With the exception of some ectothermic species such as the sea turtles and crocodilians, no tetrapods weighing more than 25 kilograms (55 pounds) survived. During the era of dinosaurs, pterodactyls preyed upon fish from the sky. Similar rock types are found across continents. 0. This meant that differences between animals or plants found in different areas were minor. Fossils have been found in North America, South America, Europe, Asia, and Antarctica. At the beginning of the Triassic Period, about 230 million years ago, the continents were smushed together into one big supercontinent called Pangea. Fossils have been found in North America, South America, Europe, Asia, and Antarctica.
Dinosaur fossils are even known from Madagascar, Japan, and Greenland! The fossils were found by a couple strolling on a beach on the Tasman Peninsula. But the lystrosaurus was a herbivore and ate small plants on land. Coal fields match up across continents. Answers (2) Breezy 7 April 2015 17:40. The Cretaceous–Paleogene (K–Pg) extinction event, also known as the Cretaceous–Tertiary (K–T) extinction, was a sudden mass extinction of three-quarters of the plant and animal species on Earth, approximately 66 million years ago. But palaeontologists are at the mercy of time, chance and geology when they go searching for suitable rocks to find dinosaur fossils in. Is there a continent where dinosaur fossils have never been found?, What kinds of dinosaurs were in the saurischian group?, What kinds of dinosaurs were in the ornithischian group?, What events led to the dominance of dinosaurs in the Mesozoic era?, How long were dinosaurs dominant on Earth?, Were there dinosaurs at the beginning of the Mesozoic?, When did the age of dinosaurs end? However, unlike the Triassic period, in which the continents were all part of one giant landmass known as Pangea, a split formed during the Jurassic period that divided Pangea into two large landmasses. This meant that differences between animals or plants found in different areas were minor. In fact, they have been found on every major continent, including Antarctica, Australia, India, and in the far north of Canada. Dinosaurs were massively successful land animals that existed for more than 170 million years and lived across all continents. “We estimate these tracks were made by large-bodied carnivorous dinosaurs, some of which were up to 3 meters (10 feet) high at the hips and probably around 10 … A layer of rock below the Earth called the Morrison formation is the most productive source of these fossils on the continent, and is where most of the popular dinosaurs, such as Stegosaurus and Brontosaurus were first found, according to the National Geographic Society.
Well, when there is earthquakes, the earthquakes move around most of the fossils into other places and other continents and rivers and oceans, so earthquakes move all the fossils. Tropical plant fossils were found in Arctic areas. In the Early Jurassic period the continents were still clustered around the equator roughly in the shape of a C that bordered the Tethys Sea. Since dinosaurs cannot swim how can a fossil be found on all continents +4. Which explanations provide support for continental drift theory? The climate was relatively hot and dry, and much of the land was covered with large deserts. The climate was relatively hot and dry, and much of the land was covered with large deserts. Geologists found two very interesting facts: The first thing geologists found was that some dinosaurs were better suited for water, air and land. Check all that apply. Unlike today, there were no polar ice caps. Dinosaurs lived all over the earth. Dinosaurs lived all over the earth.
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