How Much of Me Is "Star Stuff?"

How Much of Me Is "Star Stuff?"

Assessment

Interactive Video

Physics, Science, Chemistry

11th Grade - University

Hard

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The video explores Carl Sagan's idea that humans are made of 'star stuff,' explaining how stars act as element factories, creating elements heavier than hydrogen. It details the process of element formation in stars and supernovae, leading to the creation of elements like carbon, oxygen, and iron. The video also discusses the composition of the human body, highlighting that while humans are mostly water, a significant portion of our atoms are derived from stars. The video concludes with a reflection on the astronomical nature of human existence and encourages viewers to support and subscribe to Scishow Space.

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What new insight or understanding did you gain from this video?

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