Oral communication is a type of communication established between two or more people who exchange ideas, thoughts and emotions through spoken language. Written communication is a type of communication that allows the expression of ideas, thoughts and emotions through the…
The world’s biomes are communities of plants and animals characteristic of a climate. The key ingredient in recognizing a particular biome is vegetation. Biome is an extended expression of ecosystems, i.e., a biome can cover several ecosystems. The 8 main…
Methods of separation of mixtures are physical techniques used to separate the components of a mixture. A mixture can be homogeneous, when its components are indistinguishable to the naked eye, or heterogeneous, when differences between its components are evident. The…
General and specific objectives are fundamental elements for the realization of academic works, such as, for example, a degree thesis. The general objective is a statement that summarizes the central idea and purpose. of a work. The specific objectives detail…
The scalar magnitude is the quantity that we can measure of a certain property that does not depend on its direction or position in space. The vector magnitude is the quantity we can measure that depends on the direction or…
The human being has three types of memory essential: the short-term memorythe long-term memory and the sensory memory. Short-term memory is dedicated to retaining information for short periods of time. Long-term memory, on the other hand, has a greater temporality,…
The branches of psychology are the different areas or fields of study of psychology. As a science, psychology deals with the study of behavior in its different facets. In fact, in any activity or human group, psychologists play a relevant…
The causes and consequences of migration are political, social, economic or cultural situations that drive people to leave their place of origin or arrive at their destination. Generally, these are factors that detract from the quality of life and that…
The term race refers to the division of living beings according to a series of physical attributes and biological attributes. In the case of the human raceis a social construct in which human populations are divided under the assumption that…
Prejudices and stereotypes are generally negative ideas held about a group of people. The difference between prejudices and stereotypes is that prejudices are beliefs we have about a person based solely on the fact that he or she belongs to…