Scientists have learned about extinct species, what they looked like, their geographic distributions, their relative abundances, how they lived, and their period of existence.
The theory of evolution by natural selection, proposed by Charles Darwin, helped scientists understand the gradual change of species over time recorded in the fossil record. Additionally, advances in radiometric dating techniques provided scientists with the ability to determine the age of fossils more accurately, allowing for a deeper understanding of the timeline of life on Earth.
Fossil record..... which is all of the fossils collected over mil lions over years also..they havent ever started it over
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The lack of a fossil record for some periods in Earth's history makes it challenging for scientists to understand and reconstruct past environments and biodiversity accurately. It can lead to gaps in the evolutionary timeline and limit our understanding of the organisms that lived during those times. Researchers often rely on other geological clues and indirect evidence to infer what life might have been like during those periods.
The fossil record shows the period of Earth's history, documenting the evolution of life over billions of years. It reveals the progression of various organisms, their adaptations, and mass extinctions, providing insight into the biological and environmental changes that have occurred. By studying these fossils, scientists can piece together the history of life and understand the relationships between different species. Overall, the fossil record is crucial for understanding the timeline and diversity of life on Earth.
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.
The theory of evolution by natural selection, proposed by Charles Darwin, helped scientists understand the gradual change of species over time recorded in the fossil record. Additionally, advances in radiometric dating techniques provided scientists with the ability to determine the age of fossils more accurately, allowing for a deeper understanding of the timeline of life on Earth.
list three things that the scientists learned about earth in the 1800's?
The fossil record is the collection of all the preserved remains and traces of past life forms found in the Earth's crust. These fossils provide valuable information about the history and evolution of life on Earth, allowing scientists to piece together the story of how different species have changed and diversified over time.
They have learned that Earth revolves around the Sun.
Fossil record..... which is all of the fossils collected over mil lions over years also..they havent ever started it over
A fossil record is a historical sequence of life indicated by fossils found in layers of Earth's crust.
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The history of the Earth and the history of life on Earth.
The lack of a fossil record for some periods in Earth's history makes it challenging for scientists to understand and reconstruct past environments and biodiversity accurately. It can lead to gaps in the evolutionary timeline and limit our understanding of the organisms that lived during those times. Researchers often rely on other geological clues and indirect evidence to infer what life might have been like during those periods.
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