One of the most commonly used photo sizes is the postcard size, which is 10 x 15 cm, and is the standard size for photographic printing. The size of a photograph expresses its dimensions in a specific unit of measurement that can obey two aspects: The measurement in centimeters, although we can also find it … Read more
Climate change is the variation in the conditions that define a region’s climate between two periods of time. During its evolution, the Earth has experienced several climate changes, for example in the glaciations. The causes of current climate change are mainly due to the activities of human beings and their consequences can be devastating for … Read more
one atheist is an individual who does not believe in the existence of gods or supernatural beings. one agnostic is an individual who has no knowledge of the existence of gods or supernatural beings. In both descriptions, the key concepts are belief i knowledgewhich are not mutually exclusive: an atheist may or may not be … Read more
The atmosphere is divided into four layers according to temperature: troposphere, stratosphere, mesosphere and thermosphere. The atmosphere is the envelope of gas that surrounds the Earth. Depending on the area of study, the atmosphere can be divided into several layers from the surface to outer space. In chemistry it is divided into homosphere and heterosphere … Read more
This is a shoe size guide for women, men, babies and children. The measures presented are those used in Mexico, the USA and all the countries of Central and South America (except Brazil). Women’s shoe sizes Men’s shoe sizes Shoe sizes for girls, boys and teenagers Baby shoe size How to measure your foot to … Read more
Biotic factors are all the plants, animals, fungi, protozoa and bacteria that in one way or another interact in a given physical space. Inert or abiotic factors are the conditions of light, temperature, minerals, soil and water, among others, found in a physical space that determine the existence of living beings. Both biotic and abiotic … Read more
Digital system and analog system they refer to the two categories in which electronic circuits are classified. Digital system is any system that can generate, process, transmit, or store signals using digits and that supports only discrete values, that is, it supports only a limited set of numbers or values. analog system is any system … Read more
The difference between the inductive and deductive method lies in the direction of the reasoning to reach conclusions. Both inductive and deductive methods are logical reasoning strategies, and inductive uses particular premises to reach a general conclusion, and deductive uses general principles to reach a specific conclusion. Both methods are important in the production of … Read more
Los métodos de investigación son las estrategias que se usan para obtener los datos que servirán para dar respuesta al problema de investigación. Dependiendo del problema a abordar y de sus posibles soluciones, hay 15 métodos de investigación diferentes. Estos métodos de investigación pueden valerse del modelo de investigación cuantitativo, que se basa en datos … Read more
The difference between empirical, scientific, philosophical and theological knowledge is in how we acquire it. The empirical knowledge it is also called popular knowledge. It is obtained from interaction and observation of the world. The scientific knowledge it includes information and facts that are verified through science. The philosophical knowledge it is born from the … Read more