Which of the following terms refers to a solid copy of the shape of an organism mold cast carbon film trace fossil

cast fossil

The term that refers to a solid copy of the shape of an organism is "cast."

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Did you know?

Did you know that the term "mold" refers to a solid copy of the shape of an organism? It is created when the organism is buried in sediment and the organic material decomposes, leaving behind an impression of its shape. On the other hand, a "cast" is formed when minerals or sediments fill in the mold, creating a replica of the organism. Additionally, "carbon film" refers to a type of fossilization where an organism's remains are preserved as a thin film of carbon. Lastly, "trace fossil" is the term used for any evidence of an organism's activities such as footprints or burrows, providing clues about their behavior and movements in the past. These terms help paleontologists gain insights into the ancient world and the diversity of life that once existed.