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How does water travel from the ground to the sky and back again? Watch this episode of "How Does it Work?" to discover the steps of the water cycle.
Up Next in How Does it Work?
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How Does it Work? - WIFI
How does WiFi connect your devices to the internet without wires? Watch this episode of "How Does it Work?" to see what happens when you go online.
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How Does it Work? - Volcanic Eruptions
How do volcanic eruptions happen and what causes them? Watch this episode of "How Does it Work?" to learn about the forces behind these powerful blasts.
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How Does it Work? - Tunnels
How are tunnels built under cities and mountains? Watch this episode of "How Does it Work?" to discover the engineering that makes tunnels possible.
