Questions

What are the tallest skyscrapers in the world

Ranking to know which are the tallest skyscrapers in the world, where they are located, heights and number of floors, with year of inauguration. Tallest skyscrapers in the worldThe Burj Khalifa is...

Because the salt melts the ice

Why does salt melt ice, how, thanks to its characteristics, sodium chloride triggers the melting process through simple contact with water. Ice and salt explanationWanting to explain why salt is...

Why are the planets called so?

Origin of the name and why the planets are called so, with the reasons that led the ancients to call them that way, between Greek Roman legends and traditions. Clarifications on why planets are...

Because the ears whistle

How come the ears whistle, what are the causes of this annoying phenomenon and the possible remedies depending on the type of disorder, which in some cases may require the consultation of a...

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