Which area best lends itself to the formation of fossils
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What would the fossils tell you about the history of that area? If you found a fossil, and you knew which animal it were and how it prefered to live. You could tell how the weather was, if the area was covered with trees, or a more desert-like area- dependant on how the animal lived. Maybe lenes compare it to other fossils, to give a more precise estimate on how it was back in the day. By looking at different fossils from different time periods, you would be able to see the flrmation of the area trough the ages.
It had a lot in common with the earliest sauropod ancestors -- like walking on two legs -- but it was also starting to show features that would foreshadow how its massive relatives would evolve -- such as an increase in body size and a lengthening of the neck vertebrae. The dinosaur -- called Sarahsaurus aurifontanalis -- lived about million years ago during the Early Jurassic. A new, in-depth anatomical description of the best preserved specimens of a car-sized sauropod relative from North America could help paleontologists with unraveling the mystery.
By studying these traits and others in Sarahsaurus, and seeing how they compare to those of other dinosaurs, scientists can help reveal how these changes occurred across evolutionary history and how different dinosaurs relate to one another.
What would the fossils tell you about the history of that area? The findings were published on Oct. Anatomy and systematics of the sauropodomorph Sarahsaurus aurifontanalis from the Early Jurassic Kayenta Formation. Its evolutionary placement combined with the exquisite preservation of the specimens is giving researchers a detailed look into its anatomy and how it relates to its larger cousins.
Which area best lends itself to the formation of fossils
You could tell how the weather was, if the area was covered with trees, or a more desert-like area- dependant on how the animal lived. Note: Content may be edited for style and length. This gives scientists a better idea of what that area was like hundreds of millions of years ago all the way through today. Weighing in as much as tons, the long-neck behemoths are the largest land animals to ever walk the earth.
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How do fossils help scientists? Marsh is currently working on another study that could shed more light on how sauropods evolved.
Fossils can help show a scientist which type of animal was living in an area during a certain time. The bones belong to the Navajo Nation, which owns the land where the fossils were discovered, and are curated by the Jackson School Museum of Earth History Vertebrate Paleontology Collections.
Size and neck-length are features that sauropods would take to extremes as they evolved. What is the age of fossils that can be measured by what dating? By looking at different fossils from different time periods, you would be able to see the development of the area trough the ages. Marsh, Timothy B.
Which area best lends itself to the formation of fossils? - answers
Marsh said that the two Sarahsaurus skeletons examined for this paper are a great addition to the project. Fossils help scientists by leaving a record for scientists to use.
Journal Reference: Adam D. Led by Sterling Nesbitt, an assistant professor at Virginia Tech and research associate at the Jackson School's vertebrate collections, the project involves tracking anatomical differences in dinosaur limb bones to determine which features relate to evolution and which relate to the age of an animal. If you found a fossil, and you knew which animal it were and how it prefered to live. University of Texas at Austin Summary: A new, in-depth anatomical description of the best preserved specimens of a car-sized sauropod relative from North America could help paleontologists with cormation the mystery of why some dinosaurs got so big.
Other areas would include the ones with sedimentary.
Newly described fossils could help reveal why some dinos got so big -- sciencedaily
The researchers found that the three don't have a common North American ancestor -- instead they itdelf from dinosaur lineages that came to North America independently. The bones are slightly crushed, and in some cases still linked together into body parts such as the hand and tail. General Science Questions & Answers for AIEEE,Bank Exams,CAT, Analyst,Bank Clerk,Bank PO: Which area best lends itself to the formation of fossils?
Fossils themselves can very rarely be dated by any means The only major missing part is the skull.
It could hold important clues about sauropods' size because it belonged to the dinosaur grouping that preceded them. The Ocean bed is perhaps the best for formation of fossils since it is the most undisturbed. Are fossil eggs body fossils or trace fossils? Answered - [near active volcano] [lake beds] [Both A & B] [None of the above] are the options of mcq question Which area best lends itself to the formation of.
Which area best lends itself to the formation of f | general science questions & answers | sawaal
The answer is trace fossils, because over time there mothers' would leave trails of her footprints to her nesting area. This caused many people to believe that eggs are body fossils, but mainly, they are traces of the mothers body or area to sleep and care for her babies. Maybe even compare it to other fossils, to give a more precise estimate on how it was back in the day.
It stood upright, walked on its hind-legs and had powerful forelimbs with a large, curved claw capping the first finger of whcih hand. For example, the anatomical review helped clarify the relationship between Sarahsaurus and two other sauropod relatives that lived in North America during the Early Jurassic.