Who invented the vestibular?

The entrance exam was created in Brazil in 1911, by a politician named Rivadávia da Cunha Corrêa. At the time, he was Minister of Justice and Interior Affairs and decided to take an exam to select who could enter public…

Why is Saturday feijoada day?

(/) Habits do not always have precise explanations, but it is most likely that the custom of eating feijoada on Saturdays (in São Paulo, feijoada is also eaten on Wednesdays) is a Portuguese heritage. The Lusitanians are not as passionate…

What are digital drugs?

They are songs or sound effects in MP3 format that are broadcast on the internet and are supposedly capable of causing altered states in the mind of those who listen to them. They’re called digital drugs because the high they…

How are books organized in a library?

QUESTION Bianca Rego, Mogi das Cruzes, SP In Brazil, most of them are organized according to the Dewey Decimal System. Created by the American librarian Melvil Dewey in 1876, it uses three main digits to classify the theme of each…

What is the Rorschach Test?

It is a questionnaire, widely used in psychological assessment processes, which uses cards with ink stains to identify personality traits of a person. The patient observes the material and answers questions about what he sees. “The test provides indices that…