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Like other sharks, Megalodon's skeleton is made of cartilage, not bone. That means it doesn't fossilize well. The vast majority of Megalodon fossils that we have are teeth, and we also have a few vertebrae. From these, we can tell that Megalodon was a huge shark, but it is still difficult to get an exact size estimate (maximum figures say it was about 50+ feet long, compared with great whites which are only 20 feet long, at the largest). We also know that Megalodon had a global distribution, and that it lived between 15.9 and 2.6 million years ago. The other thing we know is that they probably ate cetaceans, such as whales, because some whale skeletons from the period show tooth marks that match those of Megalodon.
What else can I help you with?
What do fossils teach about extinction?
The kind and numbers of fossils found in different kinds of rocks give clues about past ecosystems. Fossils give evidence that, in any ecosystem, some plants and animals survive well, and some do not.
What clues to the past are studied in archaeology?
artifacts and fossils
Clues to which organisms lived in different eras are found in?
fossils
Where do scientist find clues about past climate conditions?
rocks an fossils
What are the supporting details of what you learned about dinosaurs from their fossils?
Dinosaur fossils tell us a lot about their size, appearance, behavior, and evolution. By studying fossils, scientists can infer information about the diet, habitat, locomotion, and social structures of dinosaurs. Fossils also provide clues about the environment in which dinosaurs lived and how they interacted with other species.
How are rocks and fossils used to learn about the past environment?
Rocks and fossils are used to learn about the past environment by providing clues about the Earth's history. Rocks can reveal information about past climates, landscapes, and geological events. Fossils, on the other hand, can give insights into the types of plants and animals that lived in a particular area, as well as the conditions in which they thrived. By studying rocks and fossils, scientists can reconstruct past environments and understand how they have changed over time.
Which type of fossil can provide clues about the activities of ancient organisms?
Trace fossils
What are the release dates for The Doctors - 2008 Health Clues Your Face Fingers and Toes Reveal 4-101?
The Doctors - 2008 Health Clues Your Face Fingers and Toes Reveal 4-101 was released on: USA: 15 February 2012
How do sedimentary rock layers provide clues to a fossil age?
because fossils are in sedimentary rock
What is the main source of clues about earth's past life and environment?
trace fossils is the best anser
Fossils show that there have been many?
Fossils show that there have been many different species of organisms that have lived on Earth throughout its history. These fossils provide important clues about the evolution and biodiversity of life on our planet.
How do scientists discover information about dinosaurs?
Scientists learn about dinosaurs by studying their fossils and those of other contemporary organisms. This helps them to learn what a dinosaur looked like, what it ate, and what its adaptations were. They also learn about what the climate, plant life, and other animals it interacted with were like. Fossils such as those of eggs, nests, and footprints can leave clues as to a dinosaur's social behavior.
