How does salt make ice less slippery and why do bubbles pop? The kids’ quiz | Family

1. 1.Lily, 6, asks: how does salt stop ice from being slippery?

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2. 2.Martha, 8, asks: which language is the most spoken in the world?

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3. 3.Emily, 9, asks: what is the name of the region between Mars and Jupiter?

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4. 4.Crentissa, 3½, asks: why do bubbles pop?

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5. 5.Robin, 8½, asks: can horses swim?

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Molly Oldfield hosts Everything Under the Sun, a podcast answering children’s questions. Do check out her books, Everything Under the Sun and Everything Under the Sun: Quiz Book, as well as her new title, Everything Under the Sun: All Around the World.