Influence, from the verb influence, refers to the effect or consequence that one thing can have on another, that is, it is used to denote the impact of something on the function of a person or object that can be manipulated. In the case of human beings, who live in a fluctuating society which makes various decisions in favor of well-being, influence is the act with which you can convince yourself to the point of guiding a person along a certain path. The reasons why one person falls under the influence of another or because of a tendency are according to the environment in which the situation develops.
One of the most palpable examples is fashion, this trend implies that people should take with them what everyone has, this influence is one of the best known, since people tend to imitate those around them, for example, Touch screen phones are the latest technology, everyone wants to have the versatility with which these devices are handled, for this, they acquire the equipment at the cost of the responsibilities that are appropriate. The influence can be oriented in history with the passage of different cultures through the world. We refer to the combinations of these, the different exchanges of cultures, when the Spaniards colonized and made disasters in America the influence was not only cultural, it was also of races and beliefs, so great was the colony in America imposed,that today we are mestizos of many races.
The term influence can be applied in any field, we simply adopt the term to what is more common, but it is clear that any agent on earth is capable of influencing another or any process, an example of this is water on rocks, the process of water erosion compromises the solid state for a certain time, since its current alters any space in which it is. In chemistry, any change in the composition of a study is represented by the different influences that some external agent can affect it.