Tanks are armored combat vehicle that moves using a wheel-shaped chain. The main characteristic of a tank is a patron who normally is a layer of heavy steel, the weapon which is a big cannon, and high mobility to move smoothly in all fields. Although the tank is an expensive vehicle and require a lot of logistical supplies, tanks are the most powerful land weapons and all-round on the modern battlefield, because of its ability to destroy any ground target, and the mental effect against infantry.
