Brazil holds an infinity of natural resources: one of them is ore. The country stands out mainly ...

Generally when we hear about mummies, we almost always refer to the cases of the Egyptian soverei...

German-Estonian naturalist and biologist born in Piep, Estonia and naturalized German, considered...

You prokaryotic organisms do not have a defined core in their cells and, in this way, the genetic...

The Asian continent is regionalized into: Far East, Middle East, Southeast Asia, North Asia, West...

When we are going to write a text and we are not used to writing it, the best thing is that we do...

"Hey! do you know the guy?”; “What guy?”; “Sousa de Sousa, Guimarães or Rocha?”. Undoubtedly, man...

The study of the Portuguese language has several peculiarities, since our mother tongue is very r...

As soon as the holidays start, many families begin to plan how they will be able to consume the p...

After the end of World War II, Germany found itself militarily occupied by countries that had def...

Ultraviolet radiation is divided into three parts, according to the region of the wave spectrum i...

At Geographical coordinates they form a location system that is structured through imaginary line...