Fossils & Extinction

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What is a fossil?

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A fossil is the remains or traces of prehistoric life, such as bones, shells, or footprints.

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What are microfossils?

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Microfossils are tiny fossils that can provide information about past environmental conditions.

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What is extinction?

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Extinction is when a species no longer exists anywhere on Earth.

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What is the fossilization process?

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The fossilization process involves the burial of an organism, the buildup of sediment, and the preservation of its remains over time.

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What can fossils tell us about the past?

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Fossils can provide information about what ancient organisms looked like, what they ate, and the environment they lived in.

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What is sediment?

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Sediment is small particles of rock, soil, and organic material that can accumulate and help form fossils.

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What is the La Brea Tar Pits?

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The La Brea Tar Pits are a famous site in Los Angeles where many fossils have been found preserved in tar.

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What is the role of scientists in studying fossils?

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Scientists study fossils to learn about the history of life on Earth and how species have changed over time.

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What is a trace fossil?

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A trace fossil is a type of fossil that shows evidence of an organism's activity, like footprints or bite marks.

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What is the importance of studying extinction?

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Studying extinction helps us understand how species adapt to changes in their environment and the impact of human activity.