22 апр 1915 г. - Chemical Weapons
Описание:
Land War: New weapons like the machine gun, flamethrower, Big Bertha's (largest mobile guns (75 tons) rifles, trench warfare, and tanks. Air War: improvements in plane, Zeppelins (blimps). Sea War: heavily armed and armored battleships, U-Boats, convoys, underwater barrier of mines.Добавлено на ленту времени:
Дата:
22 апр 1915 г.
Сейчас
~ 110 г назад