High-Explosiveness
The measure of the explosive power of a munition, usually measured in pounds of TNT or kilotons of TNT. Factors like the weight of the explosive and its chemical composition determine the level of high-explosiveness.
Hd-17 (Germany)
A German heavy tank prototype developed during World War II. It featured a 150mm gun and exceptionally thick armor, but it was never deployed due to its high weight and complexity.
Cl. Panzer VIII Maus Tank
A super-heavy tank developed by Germany, the largest and heaviest tank ever built, but never saw combat due to its size and weight.
Atmospheric Pressure
The force exerted by the weight of the air in the atmosphere on a surface.