Natural phenomena are the developments and advancements of transformations, alterations, and modifications that occur in nature. They happen incessantly, without being caused by human intervention. Discover everything about this important topic here.
Natural Phenomena
Defining natural phenomena involves referring to all unusual, astonishing, and unforeseen situations that occur in nature and cause variations, disturbances, and modifications to previous conditions, where the action was not the result of human intervention.
Being remarkable that these can be raised periodically, recurring, frequent or repetitive, as well as being the action of a reaction to the physical transformations of the globe.
These natural phenomena are primarily infrequent events, characterized by their visibility and perceptibility across various geographical areas. They generate diverse types of environmental impact , creating effects, repercussions, and consequences within the Earth's ecosystem.
Natural phenomena are characterized by responding to principles, norms, foundations, natural forces and procedures that direct, lead or guide the sphere of the globe. Without the incidence of the individuals that inhabit it. However, there is the continuous repercussion that this imposes after the continuous and indiscriminate contamination.
Natural phenomena typically occur in various ways, without causing significant consequences, appearing as a normal event or perhaps a cycle. However, just as they can be inconsequential, they can also have devastating effects, causing immense harm to people, animals, plants, and the environment itself. When they occur and cause harm, it is a natural disaster.
What is Natural Disaster?
Natural disasters are caused by natural phenomena that result in damage, destruction, devastation, and harm. Their magnitude and impact directly affect human beings and everything around them. However, these disasters often have an indirect effect or influence in which people play a significant role.
Therefore, the human being would be becoming an indirect protagonist of these, along with natural phenomena as such. Bearing in mind that these situations are the response to the countless impacts that, in one way or another, individuals do not stop to analyze, constituting a tragedy the experience developed, with losses that are normally of lives of people, animals, the environment and materials.
What is the greenhouse effect?
This is one of the natural atmospheric phenomena, which corresponds to an increase in temperature in it, being the result of the accumulation of gases, mainly carbon dioxide.
What is global warming?
Global warming is what occurs after the excessive accumulation of the greenhouse effect, generating heat retention and its emission. Causing climate change that affect the Earth and the ecosystem.
Types of Natural Phenomena
The classification or types of natural phenomena are distinguished according to their incidence and origin, resulting in the impact they cause. The following are significant and crucial natural phenomena for the ecosystem:
- Astronomical: They originate in the universe, affecting absolutely everything, both on Earth and on the other planets of the Solar System.
- Atmospheric or Meteorological: Natural atmospheric or meteorological phenomena are those that occur in the different layers of the atmosphere. From what is the wind, to the ozone layer. Being those who in turn have the domain of establishing what is the climate that is perceived in the ecosystem.
- Biological: These, on the other hand, are the ones that experience alterations and modifications, transforming any process that has to do with evolution, development, functioning, among others. That they execute the living beings, that is to say, the people, the animals and the plants. Species, their possible impact and extinction, as well as migration.
- Geological: They are carried out in the internal part or solid conformation of the Earth, without leaving aside, what belongs to its surface. They have to do explicitly with the movement of tectonic plates. In this are also the action of the volcanoes.
- Hydrological: Natural hydrological phenomena are manifested in any body of water on the globe, where tides and any other movement or displacement of water stand out.
- Opticians: This type of natural phenomenon has its manifestation through light, altering or modifying its characteristics, mechanism of incidence or action. As well as the exchange with matter.
Prototypes of Natural Phenomena
The following are prototypes of natural phenomena :
- Astronomical: Lunar eclipse, Solar eclipse, movement of the Earth, that is, its rotation and translation. Meteor showers, lunastice, solstice, moonlight, occultation, implosion, astronomical impact. Moon phases, light echo, equinox, solar radiation, among others.
- Atmospheric: Rain, storms, lightning, hurricanes, snow, electrical storms, rainbows, wind, aurora borealis, parhelio, crepuscular rays, zodiacal light, noctilucent cloud, hail, green lightning, tornadoes, aurora borealis, tropical cyclone, among others.
- Biological: Animal migration, fish oviposition, animal extinction, human fertilization, animal evolution, photosynthesis, diseases, epidemics, pandemics, red tide, famine, plagues, metamorphism, appearance of flowers, among others.
- Geological: Landslides, erosion, sedimentation, transport, weathering, cementation, lithification, earthquakes, landslides, hydrothermalism, volcanic eruptions, avalanches or landslides. Plate subduction, continental drift, orogenesis, metasomatism, lifting of the earth's crust, among others.
- Hydrological: Marine currents, tsunamis, waterfalls, waves, meanders, rapids, ocean currents, tides, among others.
- Opticians: rainbows, halos, mirages, light reflection, light diffraction, light scattering, among others.
Causes of Natural Phenomena
Today, both Planet Earth and the rest of the Solar System are affected by the alterations and modifications produced after the effect of climate change. Because everything arises from this one, which is shown as the most devastating, causing a destructive effect.
It is terrifying that the figures handled, throw in a study, which includes the beginning of this millennium to the present day. Because of the impact of climate change. 90% of the events that occur come from or are caused by this unstoppable force, both directly and indirectly. Also knowing that the natural disasters that govern natural phenomena have sadly doubled during the time of research.
This is why the UN is calling for measures to be established, initially to address environmental awareness , which remains lacking and is severely impacting the ecosystem as a whole. All nations must be integrated into this effort to develop strategies and create effective action plans for the benefit of all.
How are Usual Natural Phenomena Produced and Affected?
The way in which the usual natural phenomena experienced in the ecosystem occur is as follows:
Astronomical
Regarding this natural phenomenon we have:
- Solar radiation: This corresponds to a natural astronomical phenomenon that comes from the Sun, causing an incidence on both the Earth and the Moon. Knowing that its action on the globe affects the ecosystem.
- Movements of the Earth of Rotation and Translation: This is a natural phenomenon, which is what responds to what is visualized as day, night and the passing of time. Not leaving aside its influence on the development of the seasons of the year.
- Moon phases: This corresponds to a response of the movement of this with respect to the Earth and the Sun.
geological
Some are as follows:
- Orogenesis: This is what is normally visualized in the prolonged passage of time. As an evolution and development of a succession of mountains, which are linked to each other, forming a set.
- Coal, Oil and Gas: The formation of these is the action that undergoes the transformation of organic matter and that only becomes possible with the passage of time.
Hydrological
These are frequent natural hydrological phenomena , some of which are the following:
- Waterfalls, Rapids and Meanders: They are the response to the movement of the waters through the various channels.
- Ocean Currents: These are the reaction of the movement of the great masses of water contained in the oceans.
- Waves: They are the response of the movement of water, where the wind exerts an important incidence in relation to its formation.
atmospheric
Among the usual ones are:
- Wind: It is caused by the movement of air masses, with atmospheric pressure having a great impact on them.
- Rain: It is the answer to the Hydrological Water Cycle, where the water that reaches the Earth's surface comes from the clouds. It can be in liquid form, which is rain, or in solid form, which is snow or hail.
- Ray: Lightning strikes are natural phenomena, product of electrical discharges, which are generated in the atmosphere and reach the earth's surface.
Biological and Ecological
The natural phenomena that normally take place are the following:
- Evolution of Species: They are all the physical and genetic transformations that give the answer to new individuals.
- Animal Migration: This corresponds to the movement of animals from one habitat to another in response to a need.
- Species Extinction: This is the one produced after various effects, where animals of the same species disappear entirely.
- Fertilization: Fertilization is the response to the union of gametes, both female and male, through sexual reproduction, thus having a new individual.
What are Natural Disasters of Natural Phenomena?
Some of the following are natural disasters, according to their origin:
Disasters produced in the interior of the Earth
The most common are the following:
- Earthquakes: These are the responses to the displacement of the tectonic plates, which in this sense shake the earth, destroying everything due to their incidence.
- Tsunami or Tidal Wave: It is produced after the movement or displacement of the earth's crust from the seabed, causing waves of considerable height that reach the coast. Entering populated sites generating destruction.
- Volcanic eruption: This is produced or has its origin in the interior of the earth and is the response to the melting of rocks. Arriving on Earth together with ashes and gases, generating tragedies to the ecosystem.
Disasters Produced by Dynamic Effects of the Earth's Surface
Of these, the following are recurring:
- Ground slides: It is the detachment of vegetation, generally by the action of rain, totally changing its structure.
- Collapse: This is caused by a landslide or the collapse of buildings.
- Avalanche: They are the response to the slides of the snow layers contained in a slope, which can in turn drag the vegetal layer where it rested.
Disasters Produced by Meteorological Phenomena
In this category, the usual ones are:
- Flood: It is the progressive irruption of water from rivers and lakes, in response to its accumulation after heavy precipitation. This can also come from the rupture of a man-made reservoir.
- Drought: This is the lack of moisture in the various Types of soil, that is, it is produced by the scarce atmospheric precipitation.
- Hurricanes: They are produced after the union of both cold and hot and humid air masses, where the cold ones come from the Pacific or Atlantic oceans.
- Storms: This occurs after electrical discharges originating in the atmosphere.
- Hailstorm: It is when raindrops in a solid state reach the earth's surface after precipitating.
- Tornadoes: It corresponds to the winds that move in a rotating way at very high speed.
Biological Origin Disasters
These are caused by the following:
- Pandemics: It is the spread of an infectious disease, which affects the health of people in a massive way causing numerous deaths.
- Pests: These come after the cultivation of harmful animals.
- Epidemics: It is the spread of an infectious disease in a localized manner.
Examples of Natural Phenomena
Animal Migration
Animal migration is a response to natural biological phenomena . It occurs through the movement of animals from one place to another, changing their habitat and establishing themselves in a new location. This happens for a specific period of time, regardless of the distance traveled. It occurs in various species, including aerial, terrestrial, and aquatic animals.
The reason that causes it can be of different kinds, such as the search for food, the change of seasons, mating, among others. Among the animals that migrate are, for example, green turtles, salmon, elephants, sea lions, swallows, dragonflies, monarch butterflies, wildebeests, caribou. Microscopic organisms such as plankton, among others.
Human Fertilization
Human fertilization is one of the biological phenomena that is experienced constantly. It consists of the union of male and female gametes. This corresponds to the response of the action carried out in sexual reproduction, with the union of a male sperm and the female egg, where a new individual will develop. It should be noted that the new individual will contain the genes of both parents.
Moon phases
The phases of the Moon are one of the continuous astronomical phenomena we observe from Earth, due to the various positions it passes through during its cycle. These nine phases are as follows:
New Moon, First Quarter, First Quarter, First Gibbous, Full Moon, Last Gibbous, Last Quarter, Last Quarter and Black Moon.
Volcanic eruption
The volcanic eruption is the natural geological phenomenon, characterized by the melting of magma, together with the emission of gases and ash movements. That is caused or produced by the increase in temperature in the magma and the pressure of the gases that contain it. Generating an explosion and expulsion of lava, gases and ashes, which pollute the environment, destroy everything in its path and cause numerous deaths.
Halo
The halo is a natural phenomenon, where the particularity of the formation of a ring is presented, either around the Moon or around the Sun. This causes an optical effect, where it is produced by the ice particles that They are suspended in the layer of the atmosphere called the troposphere.
These phenomena cause light refraction, resulting in a spectrum of colors. This event, produced by this type of natural phenomenon , has been observed in countries such as Russia, Greenland, Colombia, Canada, and Mexico, among others.
Rain
Rain is a type of natural atmospheric phenomenon produced by the condensation of water vapor, which is part of the hydrological cycle. The condensation of water vapor allows clouds to form, and when these clouds are ready during the cycle, precipitation occurs, which is what we observe and feel as rain.
On the other hand, the rain provides benefits for the ecosystem, because the plants are irrigated, leading to their growth and development. It also helps human beings in the collection of drinking water for consumption and use in daily tasks. The environment is refreshed, generating the necessary humidity, among others.