Facts You Didn't Know

Fascinating Facts About Nature and Everyday Things

Why is it called a 'Jewish Stone'? What flower opens in 30 minutes? Discover five curious facts worth knowing

(Photo: shutterstock)(Photo: shutterstock)
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Did you know what a “Jewish Stone” is? It’s a rock called dolomite, which looks like limestone but is harder and darker. It’s used in marble, ceramics, and even as gravel in building projects. Because it’s so hard to carve, in Arabic it’s jokingly called “Jewish Stone,” pointing to the stereotype of Jews being stubborn.

Have you ever wondered why the adjustable wrench is called a “Swedish” wrench? It’s because it was first sold by a Swedish company named Bahco. But in other places, it has totally different names. In Czech, it’s called a “French wrench,” and in Spain and Germany, people call it an “English wrench.”

Did you know that insects have brains in more than one place? While our brains are all in our heads, insect brains are spread out through their bodies. That’s why some insects can keep moving even if they lose their heads. Eventually, they die from hunger because they can’t eat.

Did you know there’s a flower that blooms in just half an hour? It’s called the evening primrose. It stays closed all day and then slowly opens at night. Watching it bloom is like seeing nature hit the fast-forward button, an amazing sight!

Do you know where the bird called a “curlew” gets its name? This bird has a long beak that curves down like a sickle. That’s what its name refers to. Birds with curved beaks like these often use them to dig in the ground for bugs and little creatures to eat.

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תגיות:flowersbraininsects

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