The fossil record provides evidence about the history of life and past environment on earth. The fossil record also shows that different groups of organism have changed over time.
While fossils provide an astonishing window into the prehistoric world, they also possess their limitations. From them, scientists can't ascertain the exact coloration, behavior, or vocalizations of extinct creatures. The soft tissues, such as skin and organs, often decay, leaving behind only hard structures like bones or shells. Furthermore, the emotions or social structures of these past creatures remain subjects of speculation. Fossils, though enlightening, can only unveil a fragment of the story.
To learn about body parts that are inside the animal.
scientists have managed to have a lab mouse that cannot learn because they changed it;s dna. it couldn't remember or learn anything
So that we can learn more about ancient earth.
A lot of things.
Their bone structure from fossils and their morphology
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There are a number of things that scientists study to learn about prehistory. This will include archaeological facts and fossil evidence which gives an explanation of how most things came into being.
fossils
Learn about the earth's past.
Scientists study fossils, ancient tools, and DNA to learn more about early humans. By comparing and analyzing these sources of evidence, scientists can piece together information about the behavior, lifestyle, and relationships of our ancestors.
Scientists learn a few different things. Scientists learn new things very day.
Aside from fossils we can learn about organisms and how they have changed over the years by looking at the plants and animals we have today.
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A scientist who studies fossils of pre-historic creatures to learn more about them. The fossils can belong to any creature before humans started to record things. Cameron Turnbull
Scientists learn about plants that are extinct by studying their fossils. These fossils will often preserve a plant's remains very well.
they help by showing index rock creations.