We explain what physical exercise is, how it is classified, its intensity and duration. Also, what are its benefits, contraindications, and more? What is physical exercise? Physical exercise is any activity that improves or helps to maintain a good state of shape and that uses the skeletal muscles to be carried out. During this activity the body expends much more energy…
We explain what cinema is, how it was created and the different genres that make it up. Also, what are its characteristics, elements and more. What is cinema? Cinema, better known as cinematography, is a technique and an art that consists of capturing, montage and projection of frames in a rapid and successive way. The result is the illusion of…
We explain what popular culture is, its elements and how it is classified. Also, what are its characteristics, history and more. What is popular culture? Popular culture is understood to be the accumulation of various cultural manifestations such as music , literature , art , fashion, dance , cinema , cyberculture, radio , television , etc., which are consumed by the widest public. Accessing and enjoying popular culture requires little or no formal…
We explain what the Bible is, how it originated and the structure it presents. Also, what are its characteristics and importance. What is the Bible? It is known as the Bible to a set of religious texts that serve as sacred sustenance to both the Jewish (Old Testament) and Christian (Old and New Testaments) religion . It is the best-selling book of…
We explain what primitive man is, his characteristics and his evolution. Plus, early hominins, discoveries, and more. What is primitive man? The term primitive man refers to the first humans who populated the Earth some 2,500,000 years ago with the beginning of prehistory . According to archaeological evidence, they arose from the evolution of primates. The expression primitive man is used to refer to…
We explain what The Little Prince is, what his characters are and the plot of this novel. In addition, its general characteristics and moral. What is The Little Prince? The Little Prince is a short novel written by the French aviator Antoine de Saint-Exupéry (1900-1944), probably the most famous work of this author. Its title in language original is Le Petit Prince ( “The…
We explain what nature reserves are, how they are classified and their functions. Also, what are its characteristics and importance. What are nature reserves? It is known as natural reserves, protected areas or ecological reserves to the diverse areas of wild life (flora and fauna) that are protected and managed by the human being , in favor of the conservation of…
We explain what socialism is and how this system originated. Also, what are its characteristics and differences with communism. What is socialism? Socialism is a system of economic and social organization that is based on the control of the means of production and public assets, in order to achieve a more equitable society. Socialism considers that all people are equal ,…
We explain what an interview is and the areas in which it can be developed. Also, how it is classified and its main characteristics. What is an interview? An interview, broadly speaking, is a meeting fixed in advance between two people and in which an exchange of information takes place between them. Unlike dialogue or simple conversation, the…
We explain what geothermal energy is, how it is classified and its advantages and disadvantages. Also, what are its characteristics and uses. What is geothermal energy? Geothermal energy is known as a type of renewable energy obtained from the use of the internal heat of the planet , which is transmitted through layers of rock and hot minerals through…