How Rain Happens

Rain is the primary source of fresh water for most areas of the world, providing suitable conditions for diverse ecosystems, as well as water for hydroelectric power plants and crop irrigation.
The phenomenon of rain is actually a water circle. The concept of the water cycle involves the sun heating the Earth’s surface water and causing the surface water to evaporate. The water vapor rises into the Earth’s atmosphere. The water in the atmosphere cools and condenses into liquid droplets. The droplets grow until they are heavy and fall to the earth as precipitation which can be in the form of rain or snow.
However, not all rain reaches the surface. Some evaporates while falling through dry air. This is called virga, a phenomenon which is often seen in hot, dry desert regions.

 

Source:

http://mypages.iit.edu/~smart/abduima/lesson2.ht

http://en.wikipedia.org/wiki/Rain

How Chocolate is Made

Have we wondered how we get chocolate from? Well this time we will enter the amazing world of chocolate so we can understand exactly we are eating.

Chocolate starts a tree called cacao tree. This tree grows in equatorial regions, especially in place such as South America, Africa, and Indonesia. The cacao tree produces a fruit about the size of a small pine apple. In side the fruits are the tree’s seeds. They are also known as coco beans. Baca lebih lanjut

How is a Kite Flying

A kite is an object which is made from a light material stretched over a frame. Due to its light material a kite will lift off the ground and fly when it is tilted into the wind.
A kite is uses wind to make it fly because it is heavier than air. When wind travels over the surface of the kite, it is split into two streams of air. One stream of the air goes over the kite while the second stream goes under the kite. Baca lebih lanjut

Explanation Text

Explanation text is a text genre which tries to explain how a thing happens or why the thing is made. explanation text actually is similar to procedure text, however, explanation text tends to explain. While the procedure text is intended to instruct how to form or make something

Social Function:

To explain the processes involved in the formation or working of natural or sociocultural phenomena.

Generic Structure

  • A general statement to position the reader

Bali is Famous for Tourism Object

One of the famous tourism spots in Indonesia is Bali island. Bali lays at the part east of Java. Thousand domestic and foreign tourists visit Bali each month. Do you know why Bali island is so famous?
A lot of tourists like fresh natural environment. If that what they want, Bali is the best choice to visit. Bali has beautiful landscape dominated with green luxurious terrace fields. Moreover Bali give fantastic view; beautiful sunrise in Sanur and fascinating sunset in Kuta beach. Baca lebih lanjut