Transition is called the change of state that a person, object or objective fact goes through. In the field of politics, transitions are moments in their history where they replace the political model by which they were governed, by the democratic model; In various countries, these transformations were determined as shocking, because they came from dictatorial regimes or the monarchy. Within the economy, transitions have notably occurred between production models, that is, the way in which the production and distribution of goods and services are organized, the transition from slavery to feudalism being one of the first, and from this to capitalism.
Transitions have affected society since time immemorial, and for reasons that much of the community cannot control. Currently, due to the damage that the planet has suffered as a result of years of exploitation and contamination, the great powers have proposed to create various programs, with which life could be salted. Among these, is the energy transition, which proposes to change the model that is currently in use, to a renewable, ecological one that has the same or greater power. Transitional communities, also related to the goal, are the unionof citizens residing in various towns or cities, who strive to create awareness and keep certain areas free from pollution.
In physics and chemistry, the concept of transition is more related to the different energy levels that can be recorded. Similarly, transition metals can be found. In logic, the state transition table is one of the tools used to develop the theory of automata.
