The 10 Most Fascinating Natural Phenomena

The 10 Most Fascinating Natural Phenomena



The natural phenomena   are changes in nature that happens on its own. And here we see the most impressive and curious phenomena of our planet .

Aurora-Borealis

1. Aurora Borealis

The aurora is a glow that appears in the night sky , usually in polar areas. For this reason some scientists call it (“northern lights” or “aurora polaris” ). In the northern hemisphere is known as “Northern Lights” , and in the southern hemisphere and “aurora australis” , Aurora named after the Roman goddess of dawn , and Boreas the Greek word meaning north, because in Europe commonly appears on the horizon of a reddish hue as if the sun emerged an unusual direction. The aurora borealis, commonly occurs from September to October and from March to April. Its equivalent in south latitude aurora australis possesses similar properties.

Cloud mammoth

2. Cloud mammoth

A mammoth cloud , mammatus (or mamma or mammatocumulus: meaning “breast cloud” ) is a meteorological term applied to a pattern of cell amassing cloud C.J. Beathard Youth Jersey masses at its base, developing a cluster or a cumulonimbus. Its color is bluish gray normally the same as the cloud host but illuminated directly by the sun . Other clouds can cause a reddish to golden coloration. Mammatus may persist for minutes to hours, fading and disappearing at the time. Mammatus only occur where cumulonimbus , and yet may be more than 35 miles away from a storm. The atmosphere and instability accompanied humendad medium and high, and below a base coat very C.J. Beathard Kids Jersey dry. An updraft should occur, shaping the forms of mammatus.

Red Tide

3. Red Tide

The red tide is a natural phenomenon characterized by an increase in the concentration of certain components of plankton organisms. Under certain environmental conditions produces an exaggerated increase of organisms phytoplankton (especially dinoflagellates), which is known as bloom, algal blooms or “bloom” , causing large changes in coloration of the water because they have pigments that capture light sol. These pigments can be red , yellow, green, brown, or combinations, the most frequent being reddish. hence the widespread world the term “red tide” .

Penitentes

4. Penitentes

Los Penitentes is a ski resort in the province of Mendoza, Argentina 25 km from the border between Argentina and Chile and 170 km from the city of Mendoza on National Route 7 ( Argentina ). The name derives from the curious and large formations of natural ice lining the hillsides, as the appearance of these formations reminded penitents mountain climbing or kneeling praying to the sky.

Rocks-navigators

5. Rocks navigators

This phenomenon geology has been very controversial for not knowing exactly what kind of physical features cause the stones to move alone without any animal or human assistance. One theory states that the rocks are moved by the joint effect of soft ground, ice and wind. In other words, the rocks skating on wind-driven ice.

Supercell

6. Supercell

A  supercell is a huge storm in rotation . It can last for several hours as a single entity. These storms are the most feasible to produce long-lasting tornadoes and hailstones the size of an apple. The supercells tend to form under conditions of high instability and strong winds at high altitudes. They also feature a more organized system of internal circulation do have a much longer Carlos Hyde Jersey duration than previous. Supercell in common the appearance of strong currents which make rotary potentially the most dangerous types of convective storm. They can produce high winds, large hail and tornadoes length on a wide path.

Swirls of fire

7. Swirls of fire

Closely related to tornadoes and dust devils, dangerous swirls of fire are formed under appropriate conditions for forest fires or other massive fires. A tragic example occurred during the 1923 earthquake in Japan, in which an unstoppable whirlwind of fire killed more than thirty thousand people. Fire whirls are formed in the same way that a twister , a temperature differential that causes a vortex or upward stream, although in this case the vortex is composed of air amounting fire but at high speed as it is feeds the fire that surrounds it, multiplying their destructive power.

Ice Circles

8. Ice Circles

A phenomenon rare usually only seen in countries extremely cold , the scientists generally accept that Ice Circles are formed when meets the ice surface in the center of a body of water rather than the edges. A stream of slow moving river can create a swirl , forming an ice disc. These ice circles have been seen with diameters of over 500 feet and occasionally can be found in clusters and groups at different sizes.

Gravity-Waves

9. Gravity Waves

These waves are studied especially in meteorology , where waves severity occur in stable areas of Earth‘s atmosphere , for example near the tropopause, in response to the development of vertical movements intense convective storm development or forced ascent of air parcels in mountainous regions. The restoring force in all cases is the action of the buoyant force on a parcel of different density than its surroundings. The gravity restores the plot moved trying to strike a balance so that oscillations about the equilibrium position displaced parcel.

Taos Hum

10. Taos Hum

“The Buzz” is the common name for a series of phenomena involving a low frequency humming persistent and intrusive the noise not audible to all people. The drones have been reported in various geographical locations. A known case was reported Carlos Hyde Authentic Jersey in Taos, New Mexico, and thus sometimes called the Taos Hum .

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