It might be shock and awe.
It could be stealth and surprise.
It could even be a mutual surprise encounter by both belligerents.
It always includes the element of fear, followed by pain and suffering.
Iron is the major element in steel. Only an element can be an element, and an element can not be a compound, the definition of which requires more than one element.
Enemy surface ships are the main target of submarine warfare
Very toxic - it was used for Chemical Warfare in WW1
chemical warfare developers
World war 1
It added mobility in force and was a key element in Germany's Blitzkrieg. It made trench warfare obsolete.
Germany's unrestricted submarine warfare
The Stinger Missle System was a major element in the Soviet defeat.
yes it is
Patty and bun.
Carbon
gun powder and cannons.