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they've learnt that ferns are one of the oldest plants still in existence. and plants started off as algae-like organisms.
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What type of scientist studies dinosaurs and fossils?
Paleontologists study fossils and ancient life, including, but not limited to, dinosaurs. A Paleobotanist studies plant fossils. Palaeontologist / paleontologist.
What the work of three types of paleontologists?
Invertebrate paleontologists study fossils of animals without backbones, like mollusks and arthropods. Vertebrate paleontologists focus on fossils of animals with backbones, such as dinosaurs, mammals, and fish. Micropaleontologists study microscopic fossils like pollen, foraminifera, and diatoms to understand past environments and climates.
What are people that find fossils caled?
Paleontologists study prehistoric animal and plant life remains found in fossils.
These are plant and animal remains used to define and identify geologic periods?
These plant and animal remains are known as fossils. Fossils provide crucial insights into the Earth's biological history and are used by geologists and paleontologists to define and identify specific geologic periods. By studying the distribution and characteristics of these remains, scientists can establish a timeline of life on Earth and understand the evolution of species over time. Fossils also help in correlating rock layers across different regions, aiding in the reconstruction of past environments.
Why is it important for paleontologists be experts in both anatomy and geology?
Paleontologists need to have a working knowledge of geology to recognise not only which rock is best to search for fossils but also to recognise fossils from the surrounding rock. They need to have a working knowledge of anatomy (biology) to recognise what part of the animal or plant they are looking at.
Which two parts of the earth system paleontologist involved in?
Paleontologists study fossils to understand the history of life on Earth and the evolution of species. They are primarily involved in studying the biosphere by examining ancient plant and animal remains found in rocks and sediments. Additionally, they also work with geologists to investigate the interactions between life and the Earth's geosphere.
The evolution of the plant kingdom can be inferred by studying?
The evolution of the plant kingdom can be inferred by studying plant fossils, comparative morphology of plants, genetic relationships among plant species, and ecological adaptations of different plant groups. These sources provide insight into the diversification, development, and relationships among plant species over time.
Is there a scientist that studies plants and animals?
Yes, a scientist who studies both plants and animals is called a biologist. Biologists who specifically focus on the study of plants are known as botanists, while those who study animals are called zoologists. Some scientists might specialize in both fields and be referred to as biodiversity scientists.
Why are most plant fossils carbon films?
Most plant fossils are carbon films because the organic material in the plant decays, leaving a thin carbon residue that is preserved in the rock. This carbon film provides a detailed imprint of the original plant, making it a valuable record for paleobotanists studying ancient plant species.
What is someone who studies fossils and old bones to find out more about dinosaurs and how they lived?
Someone who studies fossils and old bones to find out more about dinosaurs and how they lived is called a paleontologist. Paleontologists analyze and interpret the remains of ancient organisms, including dinosaur fossils, to understand their anatomy, behavior, and ecosystem. They may also study other aspects of prehistoric life, such as plant fossils and ancient environments.
How does paleontology add to our understanding of earth's history?
Paleontology involves the study of ancient life forms through fossils, providing insights into past ecosystems, biodiversity, geological processes, and evolution. By examining the fossil record, paleontologists can reconstruct past climates, environments, extinctions, and the development of life on Earth, contributing to a deeper understanding of the planet's history and the processes that have shaped it over millions of years.
What is plant fossils?
a plant that is a fossil
