4 Examples of Explanation Text with Generic Structure

General Statement

We all know that tsunamis are a series of destructive waves and powerful. Tsunami is the deadliest wave because the wave speed is incredibly fast. But do you know how a tsunami can happens?

Explanation

Tsunami originated from Japan, “tsu” meaning harbor and “nami” meaning wave. They are normally caused by erosions, earthquakes, volcanic eruptions in, or close to an ocean. After some sort of underwater disturbance, this causes energy to rise up to sea level pushing the water high into the air. Gravity kicks in and pulls it down again and then accordingly causing the water to filter out into many different directions.

When a tsunami begins to approach the shore the energy in the wave is compressed. As a result, the water is pushed up into the wave, resulting in a powerful tsunami. If the trough hits the shoreline first, it then causes the tide to drastically retreat.

Conclusion

So, tsunamis happen because of natural disasters such as earthquakes or volcanic eruptions. People who live near the shoreline have to be careful because they are threatened by tsunamis whenever there is an earthquake.

General statement

We all know that a tsunami is a series of powerful and destructive waves. Tsunamis are the deadliest waves because of their very fast wave speed. But do you know how this tsunami can occur?

Explanation

The word tsunami is taken from the Japanese language, “tsu” which means harbor and “nami” which means wave. They are generally caused by earthquakes, landslides, volcanic eruptions in or near the ocean. After some kind of underwater disturbance, that is what causes the energy to rise towards the sea level thus pushing the water high into the air. Gravity enters and pulls it back and causes the water to be filtered in various directions.

When the tsunami has managed to approach the coast, the wave energy is then compressed. As a result, the water is pushed upwards into waves, resulting in a powerful tsunami. If the trough has touched the shoreline first, it then causes the water to ebb drastically.

Conclusion

So that tsunamis occur because of natural disasters such as earthquakes or volcanic eruptions. People living in coastal areas must be careful because they will be threatened with a tsunami every time there is an earthquake.

Why the Eiffel Tower Was Built

If we talk about the Wonders of the World buildings, then we will see Eiffel Tower as one of them. However many of us do not know the tower's past history on why it was build. Everything has the reasonable background, especially for the tower which is to be one of the most recognized buildings in the world.

Primarily, the Eiffel Tower was built for the World Exhibition. It was called Paris Exposition in 1889. The exhibition was organized to celebrate the 100th anniversary of the French Revolution. The purpose of building Eiffel Tower in such structure was to show to the world France's advancement of technology and beauty. The Eiffel Tower was designed by Gustave Eiffel. It seemed that then the name of the tower was derived from the designer's last name, “Eiffel”.

Another reason on why the tower was built was for scientific progress. Although few realized it, the Eiffel Tower would become the prominent structure in terms of science and technology. Many experiments with temperature, pressure and pendulums were performed atop the unique famous building. Additionally the Eiffel Tower was used for radio transmission tower. Many experiments were conducted atop the Eiffel Tower for radio transmission advancement. Once the Eiffel Tower was proposed to be demolished but it was spared because the tower had the promising future as a radio tower.

Why the Eiffel Tower was Built

If we discuss the various Wonders of the World, then we will find the Eiffel Tower as one of them. But most people do not know about the history of the tower's past why it was built. It has a backdrop, especially on the most famous tower in the world.

Basically, the Eiffel Tower was built as a form of the World's Fair. Which was called the Paris Exposition in 1889. The exhibition was held to celebrate the 100th anniversary of the French Revolution. The purpose of building the Eiffel Tower with such a structure is to show the world the advancement of technology and the beauty of the French state. The Eiffel Tower was designed by Gustave Eiffel. It can be seen that the name of this tower is taken from the last name of the designer, namely, “Eiffel”.

Another reason why this tower was built is as a form of scientific progress. Although few are aware of it, the Eiffel Tower is a leading building in the field of science & technology. Many experiments with temperature, pressure and pendulums have been carried out on top of this famous and unique building. Not only that, the Eiffel Tower is also used as a radio transmission tower. Many experiments were carried out on top of the Eiffel Tower for the purposes of advancing radio transmission. The Eiffel Tower was proposed to be demolished but was not carried out because the tower has a promising future potential for a radio tower.

Mammatus Clouds

Mammatus comes from the Latin mamma which translates to “udder” or “breast”. Their striking appearance is most visible when the sun is low in the sky and their pouches are framed by the sunlight. This supplementary feature is a firm favorite with many meteorologists as well as cloud and photography enthusiasts.

Mammatus clouds are some of the most unusual and distinctive clouds formations with a series of bulges or pouches emerging from the base of a cloud. The shape of mammatus formations can vary widely; from the classic protruding shape, to a more elongated tube hanging from the cloud above.

Mammatus clouds are usually formed in association with large cumulonimbus clouds. Typically, turbulence within the cumulonimbus cloud will cause mammatus to form, especially on the underside of the projecting anvil as it rapidly descends to lower levels. This reverses the usual cloud-forming process of upward growth, making for an uneven cloud base.

Mammatus often forms in association with Cumulonimbus clouds, which in turn bring thunderstorms due to their huge mass of unstable air. Mammatus cloud generally form in the most unstable cumulonimbus, meaning that there is also a chance of hail, heavy rain and lightning in the vicinity, and if the air is cold enough during winter they can produce snow. Sometimes mammatus may form on other cloud types which produce no rain, though this is far less common.

Mammatus usually form on the base of a cumulonimbus anvil, but they have also been sighted to form on other cloud types, such as stratocumulus, altostratus and altocumulus. Mammatus have also been observed to form on the underside of volcanic ash clouds.

Mammatus Cloud

Mammatus is derived from the Latin mamma which means "udder" or "breast". Their striking appearance is seen when the sun is setting in the sky and their pouches are framed by the sun's rays. This phenomenon is highly favored by meteorologists as well as cloud photography enthusiasts.

Mammatus clouds are some of the most unusual cloud formations and are characterized by a series of ridges or pockets that emerge from the cloud base. This mammatus cloud formation varies in shape; ranging from the classic protruding shape, to the elongated tube shape it hangs from the clouds above it.

Mammatus clouds are generally formed from a series of large cumulonimbus clouds. Usually, the turbulence that exists in cumulonimbus clouds will lead to the formation of mammatus, especially in the the bottom of the projecting base because it can quickly descend to higher levels low. This reverses the normal cloud formation process from growing upwards, thus making the cloud base look uneven.

Mammatus often occurs due to the relationship of Cumulonimbus clouds, which in turn generate thunderstorms due to unstable air masses. Mammatus clouds usually form in the most unstable cumulonimbus, that means there is a possibility, rain heavy rain, hail and lightning in the vicinity, and when the air is cold enough in winter, can also produce snow. Often mammatus can form on other types of clouds that do not produce rain, although this is very rare.

Mammatus generally form at the base of the cumulonimbus base, but they also appear to form in other cloud types, such as altostratus, stratocumulus and altocumulus. Mammatus has also been observed to form at the bottom of volcanic ash clouds.

How Corruption Occur

Corruption usually occurs because some individuals are willing to use illicit means to maximize personal or corporate profit. How does corruption happen? Does corruption happen slowly, or all at once?

When we hear the word corruption, we immediately think about political issues. But have you ever thought that people have often practiced culture of corruption from an early age. For example, we know the term “rubber clock” which is always not on time to make an appointment. This is an example of small corruption that we are not aware of. So don't be surprised if there will be a lot of corruptors – who are very troubling

Furthermore, exam cheating is also a form of corruption. Cheating is a common thing done by students. Indeed cheating can give us a high value, but it will reduce us ourselves, by cheating we certainly cannot get that knowledge purely. If this is often done, the cheating action is carried out when an adult student.

As an adult, he has a position in the government, in politics, and in a BUMN (state-owned enterprise). Finally, the person concerned likes to hang out, cheat or outsmart the budget to look for additional income.

How Corruption Happens

Corruption usually occurs because there are several people who use prohibited methods with the aim of maximizing personal and corporate profits. So why does corruption happen? Does corruption take place slowly or all at once?

When we hear the word corruption, we will immediately think of political problems. But have you ever thought that the culture of corruption has often been carried out by the community from an early age. For example, we know the term "rubber clock" which is always not on time to make an appointment. It is an example of petty corruption that goes unnoticed. So don't be surprised if there will be a lot of corruptors – which is very disturbing.

Not only that, exam cheating is also a form of corruption. Cheating is a common thing done by students. It is true that cheating can give us a high value, but we humble ourselves, by cheating, we cannot gain knowledge purely. If this is done often, then the act of cheating can be done when you become an adult student.

As an adult, he has positions in government, politics, and in BUMN (State-Owned Enterprises). In the end, he likes to hang out, cheat to outsmart the budget in order to find additional income.