Fossils

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What is a fossil?

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A fossil is the preserved remains or traces of an organism that lived in the past.

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How can an organism become a fossil?

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An organism can become a fossil by being trapped in tree resin, covered by sand, or other methods that prevent decay.

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What do fossils help us understand?

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Fossils help us understand animals and plants of the past, and how Earth has changed over time.

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Which part of an animal is most likely to become a fossil?

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Bones are the parts of an animal that are most likely to become fossils.

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Where do fossils usually form?

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Fossils usually form in sedimentary rock, where layers of sediment cover the remains.

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What can scientists learn from studying fossils?

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Scientists can learn about the diet, habitat, and behavior of ancient organisms.

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What type of environment would an animal with gills and fins live in?

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An animal with gills and fins would live in water.

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What is the process of fossilization?

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Fossilization is the process where organic material is replaced by minerals over time.

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What is an example of a trace fossil?

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An example of a trace fossil is a footprint or a burrow left by an animal.

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Why are fossils important to scientists?

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Fossils are important because they provide evidence of past life and help us understand evolution.