Paleontologists can tell if they are either running or walking by the way it is placed. if it is, in a sort of way, "smudged" or "misshapened", it is likely it was running for some reason. They can also tell the size of the dinosaur by comparing it with other discoveries of these beasts.
the shape and size...
You can learn many things by studying the fossilized footprints of dinosaurs. We can tell the stride length and therefor the speed of a dinosaur while it walks. We can also tell whether that type of dinosaur lived in groups or not by whether all of the footprints were made by an individual or many individuals. One example of this are tracks made by Acrocanthosaurus and sauropods. These tracks reveal that there was a pack of Acrocanthosaurus that were stalking the sauropods. By looking at fossil footprints, we know that sauropods had herds with juveniles and adults, but the very young dinosaurs were not included in the adult herd. Although pterosaurs aren't dinosaurs, it is interesting to note that nobody knew whether they walked on two legs or as a quadruped. When tracks were found, it was proven that they walked as a quadruped.
There is a lot paleontologists can learn from dinosaur footprints. The most obvious is that they can tell where particular genera & species of dinosaurs lived. If you know which dinosaur made the tracks you can use an equation based on it's leg length to work out how fast it was travelling. From this you can infer what type metabolism the animal had. Did it have a high metabolism like modern day warm blooded birds and mammals or a a slow metabolism like modern day cold blooded reptiles? You can also infer something of dinosaur social nature. Were they solitary animals like tigers or live in small prides like lions or huge herds like zebra? You can also work out something of the health of the dinosaur in question. Was it injured and walking with a limp? In some instances, did it have injuries that did not hamper its day to day life? For example did it loose a toe or claw in the past but able to survive and return to normal health? Some very rare fossil tracks can tell you of the hunting technique of dinosaurs. Was a carnivorous dinosaur following a herbivorous dinosaur?
Fossil footprints can tell us how the animal moved. The stride length, or the distance between two footprints, tell how fast the animal moved. The longer the stride length, the faster the movement was. Footprints give clues about the animal's weight. The deeper the footprint, the heavier the animal would have been. The size and shape of teeth tell us what kind of food the animal ate, which can give clues about where the animal lived. Animals that ate fish would have lived in or near water, for example. The type of rock the fossils were found in tell us what kind of ground the animal walked on. Scientists learn more about extinct animals by studying live animals and using computer models and simulations. They study living animals to see how their muscles move and how their bones fit together. Computer models and simulations help scientists test their ideas, for example about how fast an animal might be able to run.
There are absolutely no fossil records of any elephants evolving, actually, there are no fossil records of anyanimal evolving.
the shape and size...
the shape and size...
the shape and size...
Paleontologists can tell if they are either running or walking by the way it is placed. if it is, in a sort of way, "smudged" or "misshapened", it is likely it was running for some reason. They can also tell the size of the dinosaur by comparing it with other discoveries of these beasts.
Paleontologists can tell if they are either running or walking by the way it is placed. if it is, in a sort of way, "smudged" or "misshapened", it is likely it was running for some reason. They can also tell the size of the dinosaur by comparing it with other discoveries of these beasts.
Paleontologists can tell if they are either running or walking by the way it is placed. if it is, in a sort of way, "smudged" or "misshapened", it is likely it was running for some reason. They can also tell the size of the dinosaur by comparing it with other discoveries of these beasts.
Three things paleontologist can tell are:How many feet the dinosaur walked onThe weight of the animal based on the depth of the footprintThe gait of the animal - how fast it was going and the order in which it moved its feet to move
Paleontologists can tell if they are either running or walking by the way it is placed. if it is, in a sort of way, "smudged" or "misshapened", it is likely it was running for some reason. They can also tell the size of the dinosaur by comparing it with other discoveries of these beasts.
Paleontologists can tell if they are either running or walking by the way it is placed. if it is, in a sort of way, "smudged" or "misshapened", it is likely it was running for some reason. They can also tell the size of the dinosaur by comparing it with other discoveries of these beasts.
Three things paleontologist can tell are:How many feet the dinosaur walked onThe weight of the animal based on the depth of the footprintThe gait of the animal - how fast it was going and the order in which it moved its feet to move
Scientists can learn many things. They can learn how large a dinosaur was, what it looked like, what it ate, and how it moved, to name a few things.
You can learn many things by studying the fossilized footprints of dinosaurs. We can tell the stride length and therefor the speed of a dinosaur while it walks. We can also tell whether that type of dinosaur lived in groups or not by whether all of the footprints were made by an individual or many individuals. One example of this are tracks made by Acrocanthosaurus and sauropods. These tracks reveal that there was a pack of Acrocanthosaurus that were stalking the sauropods. By looking at fossil footprints, we know that sauropods had herds with juveniles and adults, but the very young dinosaurs were not included in the adult herd. Although pterosaurs aren't dinosaurs, it is interesting to note that nobody knew whether they walked on two legs or as a quadruped. When tracks were found, it was proven that they walked as a quadruped.