National Geographic Channel is a great and famous channel in the world .
Due to its giving knowledge about every thing in this univers. For example it give the knowledge that how can we save ourself when are in dangerous areas .
This channel also give the knowledge of science new technicor how to prevent your life in this world.
One of the best show in National Geographic is Science of stupid, actually this is my favorate show because I have learn to many things in this show about science.
Another show about how does plain get crash. It is also good .
Dears keep watching National Geographic Channel Every day.