Itacolumit is often used as floor or wall because it is very hard. However, when cut into a few cm thin strips, this stone shows extremely high flexibility.02 / 2: 02 southern subdomains flexible is not a common feature in the song ITacolumite is a foreign Le. Itacolumit is a porous sandstone, commonly used as a built-in stone as floor or wall because of its sustainability and very hard characteristics. However, when cut into thin strips of only a few centimeters, this type of material shows extremely high flexibility and has made geologists enchanted for decades
. In fact, if taking a strip Itacolumite stone is from 30 to 60cm long and placing it on the stand at 2 heads or simply holding with 2 hands, we will see it will gradually bend by the weight of itself. But when turning back the curved rock strip, or putting them vertically, it will bend straight back under the effect of gravity. This will probably make many people surprised, because this is not what we are Often see with rocks in nature
But it is not a trick that is scientific. Scientists believe that on Itacolumite is some thin mica scales. This is said to be the cause of the flexibility of the stone, when allowing a quantitative to move back and forth between adjacent sand particles. In particular, the level of "plasticity" of the stone depends on their porous properties, with the function of creating intersections between sand particles. The simple way, the porosity of the stone allows motion matter between slots, interstitials. Meanwhile, there are hinges like hinges, where blocks are linked to each other despite the shift. This makes ITacolumite rocks very easy to bend when holding in their hands, but almost unable to break.Theo Learn, Itacolumite is placed in the first place It was discovered, Pico Village Do Itacolomi in Minas Gerais, Brazil. Later, this unique material is gradually found elsewhere in the world like Georgia and North Carolina in the US, or Kaliana village in India. Want to bend a piece of Itacolumite already described as a horrible experience Surprisingly because it weighs with a normal stone but can bend when pressure impacted on the heads
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