How aluminum was discovered. The most common and abundant metal in the world, that once cost $1,200 per kilogram

How aluminum was discovered. The most common and abundant metal in the world, that once cost $1,200 per kilogram

Aluminium (Aluminum) is the most abundant metallic element in the earth’s crust; aluminum wasn’t discovered or named until 1825. Is a highly reactive metal, which means that it easily undergoes chemical reactions with other elements or compounds in order to form various substances. As a consequence, almost all the aluminum atoms that are naturally occurring […]

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Spider bites and scorpion stings: Treatment methods, alternative treatment

Spider bites and scorpion stings: Treatment methods, alternative treatment

Spider bites cause more fear rather than major and serious harm. For the bites to be serious, spiders must be big and venomous, such as the brown recluse spiders and the black widow spiders. Small spiders can cause mild symptoms: mild pain, swelling and redness in the place where the bite occurred. Although such small […]

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