the philosopher Anaximander of Miletus was probably the second philosopher from the Western tradi...

In the study of the basic concepts of waves, we have to pay attention to a characteristic, which...

Central America is a subcontinent of America (continent) situated between North and South America...

O inca empire it was a great empire that existed in the regions corresponding to the current terr...

Shortening words when speaking and even when writing is a very common practice in English. Genera...

bridgeinWheatstone is a kind of electric circuit which can be used to measure, with great precisi...

Conducting population studies is of paramount importance and can take place at regional or global...

Metaphor is figure of speech in which there is a implicit comparison, that is, without conjunctio...

We cannot talk about Manuel Bandeira without first recalling what Brazilian Modernism was. This ...

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

Nuclear fusion reactions are those that take place inside stars, such as ours. sun, in which two ...

Hunger can be expressed in two ways: open or epidemic; and hidden or endemic.Open famine occurs d...