There was a time when rain fall in Dhaka when there is rain. But now we have to hide behind the high altitudes and do not fall under the eyes of rainbow eyes. Leave the rainbow, many of them do not get to see the huge sky above the head.
Surely the rainbow is seen in his childhood, and in his own mind, he has made an explanation about his creation. Many were impressed by watching the cartoon shown on the TV screen. But the way the rainbow is shown in the cartoon is very different from the real rainbow. And the way the rainbow is shown there is only for the children to rejoice.
Although the Sun's light is apparently white in appearance, it is a mixture of seven colors. Purple, blue, sky (sky), green, yellow, orange, red Briefly called BeniSaakala.
In reality, raindrops are created by splitting the particles in the air into seven basic colors of the sun's light. The water particles floating in the air after the rain, they act like a prism and divide them into the light of the sun. When the particles of water behave like prism were divided into seven different light in the sun's white light, then it is considered as rainbow in our eyes. At the top of the rainbow, the red color is at the top and the bronze color at the bottom. However, the seven colors that are always visible in rainbow may not be. Sometimes rainbow is possible with less than seven colors. To understand how raindrops are created, see the following video:
But after the rain there is no guarantee that rain water in the sky will create rainbow. Sun should be on your back to see rainbow and the particles of water should be in front. And the most important thing is that the light of the sun shines after the rain. Apart from rain, rainbow is possible! Raindrops can often be found near the fountains or fountains.
If you do not see the rainbow until now, you have missed a wonderful view in life. After rain, if you look at the sky, the rainbow can match