The celebration of Children's Day in Brazil was born from the idea of ​​federal deputy Galdino do...

Power generation is one of the most important State policies, ensuring sovereignty for the countr...

The Red Tide phenomenon is caused by the ecological imbalance resulting from the excessive popula...

If we were to enumerate the types of pollutants that are present in rivers, lakes and seas, we wo...

Since we have months of 28, 30, and 31 days, some doctors often suggest that calculations for a w...

The area of ​​a convex polygon is the space filled by its surface. Every time we obtain the calcu...

According to the principles of light propagation, we saw that the first of these principles says ...

The 1930s in Brazil was marked not only by the political turmoil the country went through, but al...

THE Escherichia coli is a rod-shaped bacterium, and facultative anaerobic. Its primary habitat is...

The Union of South American Nations also known as UNASUR, which some time ago was called the Comm...

Osmosis is a Colligative Property conceptualized as the passage of solvent through semi-permeabl...

O babassu is a type of palm found in several areas of Latin America, and, in Brazil, it occurs ma...