»> Spines, in fact, are thin, pointed bones that make up the skeleton of 90% of fish species. “Like mammalian bones, fish bones are basically composed of calcium carbonate,” explains biologist Leandro Sousa, who holds a master’s degree in ichthyology…
illustrates Gabirotcho edition Felipe van Deursen With specific digital platforms. The process is simple and more democratic than traditional publishing, since, to have your book printed and sold in bookstores, you need a contract with a publisher or pay out…
This is just a myth. These animals can see colors, yes, although in a more limited way than we do. Unlike humans, who have three types of pigments in the retina capable of capturing blue, red and green (which, combined,…
illustratesAndre Toma editionFelipe van Deursen Attention Deficit Hyperactivity Disorder (ADHD), better known as Attention Deficit Disorder (ADD), is a condition in which there is inattention, hyperactivity and/or impulsivity. These signs must manifest themselves persistently and, in addition, they must impair…
Campos do Jordão (SP). According to the Brazilian Institute of Geography and Statistics (IBGE), the city, nestled in the Mantiqueira mountain range, has an average altitude of 1,628 meters, which makes it the coldest in the country, according to the…
The urbanization of a favela begins with the survey of the problems that affect the region. From the lack of basic sanitation to the absence of asphalt, the obstacles vary – even the location of the settlement can be a…
Stan Lee died on Monday at the age of 95. The comic artist was the creator or co-creator of most of the superheroes that today make up the marvel cinematic universe (MCU) and the other franchises of the brand: Spiderman,…
First of all, it is good to clarify that a famous spy is not necessarily one of the best in his profession. After all, as one of the secrets of this function is not to be discovered, the true kings…
(/) QUESTION Wagner J. dos Santos, Campo Grande, MS Because of the curvature of the Earth, our eye is able to see, at most, up to 5 km away. But this, of course, depends on several factors, such as eye…
ILLUSTRATES Andre Toma 1) A world of its own The format of a traditional Lodge is rectangular, longer in an east-west direction. It is a representation of how the inhabited area of the Earth was understood in Solomon’s time: a…