Explanation Text



Definition of Explanation Text

Explanation is a text which tells processes relating to forming of natural, social, scientific and cultural phenomena. Explanation text is to say ‘why’ and ‘how’ of the forming of the phenomena. It is often found in science, geography and history text books.

Generic Structure of Explanation Text

– General statement
General statement; stating the phenomenon issues which are to be explained.
– Sequenced of explanation
Sequenced explanation; stating a series of steps which explain the phenomena.

Purpose of Explanation Text

– Explanation is a text which tells processes relating to forming of natural, social, scientific, and cultural phenomena.
– To explain how or why something happens.

According to Mark Anderson and Kathy Anderson (1997: 82) says that the explanation text type is often used to tell how and why thing (phenomena) occur in nature.


Language Features of Explanation Text

In an explanation text, there are linguistic features as below :
– Using simple present tense
– Using abstract noun (no visible noun)
– Using Passive voice
– Using Action verbs
– Containing explanation of the process ..



Examples of Explanation Text

EXAMPLES


How a Tsunami Happens?

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 landslides, 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 consequently 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.

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