Paleontology's Technicolor Moment

Paleontology's Technicolor Moment

Assessment

Interactive Video

Science, Chemistry, Physics, Biology

11th Grade - University

Hard

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The video explores how scientists have discovered the colors of dinosaurs and other ancient organisms through fossil analysis. It explains the difference between pigments and structural colors, and how modern techniques like electron microscopy and chemical analysis have enabled the detection of colors in fossils. The video also discusses the challenges and potential inaccuracies in interpreting fossil colors, while highlighting the exciting advancements in this field.

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4 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What evidence suggests that some pigments can survive in fossils over millions of years?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

In what ways can the study of ancient colors inform us about the behavior and ecology of dinosaurs?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What are carotenoids, and how do they differ from melanins in terms of color?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

Discuss the potential implications of discovering colors in dinosaurs for our understanding of their evolution.

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