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2026-07-29 21:04:27 UTC
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B Haas on Nostr: Lanning shows a photo of a research vessel on the ocean and points out questions ...

Lanning shows a photo of a research vessel on the ocean and points out questions students be able to answer by the end of the course (why is the sky blue? why does the ocean different colors in different places? why do clouds look that way? where do sunset colors come from?)

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