But Why – A show for curious kids
Why does the sky have clouds?
7/18/2025 | 2m 14s
Why does the sky have clouds? Asks Fallon from Pennsylvania.
Ever look up and wonder "What are those fluffy things in the sky" or "Wait, is that a dolphin?". In this video we'll learn how clouds are made, why they float, and why some might look like animals.
Problems playing video? | Closed Captioning Feedback
Problems playing video? | Closed Captioning Feedback
But Why – A show for curious kids is a local public television program presented by Vermont Public
But Why – A show for curious kids
Why does the sky have clouds?
7/18/2025 | 2m 14s
Ever look up and wonder "What are those fluffy things in the sky" or "Wait, is that a dolphin?". In this video we'll learn how clouds are made, why they float, and why some might look like animals.
Problems playing video? | Closed Captioning Feedback
How to Watch But Why – A show for curious kids
But Why – A show for curious kids is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV, Amazon Fire Tablet, Roku, Samsung Smart TV, and Vizio.
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Learn Moreabout PBS online sponsorshipMore from This Collection
Video has Closed Captions
How are glaciers formed? Asks Eena from British Columbia. (2m 29s)
Are there animals or plants that can live forever?
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Are there animals or plants that can live forever? Asks Eleanor from New York. (2m 25s)
Why does Iceland have so many volcanoes?
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Why does Iceland have so many volcanoes? (1m 46s)
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Why are continents so big? Asks Oscar from New Zealand. (2m 16s)
Can I run on the rings of planets?
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Can I run on the rings of planets? Asks Iola from New York. (2m 13s)
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How do seeds grow into trees? Asks Job from Conecticut (2m 13s)
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How are geodes made? Asks Esther from Massachusetts. (1m 53s)
Video has Closed Captions
What is a Solar Eclipse? Asks Camila from Dobbs Ferry ,NY (1m 53s)
Why do T-Rexes have small arms?
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Why do T-Rexes have small arms? Asks Grigor from Switzerland. (2m 1s)
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What is snow made out of? Asks Hank from California. (1m 48s)
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How do volcanoes erupt? Asks Olli from Australia. (2m 11s)
Providing Support for PBS.org
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Explore scientific discoveries on television's most acclaimed science documentary series.
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But Why – A show for curious kids is a local public television program presented by Vermont Public