Germany was the first country to use gas, chlorine in particular, in world war one. it was first used against British and French units in the first battle of Ypres.
The first country to use the tank was the inventors, the British, in world war one, though during the war the french and Germans made designs too
During WW 1, submarines played a major part of a major war for the first time. The role of a submarine was basically to use torpedoes to sink enemy warships and cargo vessels.
The first country to use the Lend-Lease Act was Britain, and the Soviet Union soon after.
Coal has been used for thousands of years as a fuel for cooking, etc. The first country to use coal for industrial purposes was the United Kingdom, where the industrial revolution began.
No - the Turtle was invented during the Revolutionary War, and as such, the United States as a country (and patents) did not exist at that time. The first submarine to use patented designs was the SS-1, the U.S. Navy's first Diesel-Electric submarine, designed and built by John P. Holland.
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The first documented use of sonar was during World War I by the British Royal Navy to detect submarines. The technology was further developed during World War II for anti-submarine warfare.
The airplane, the submarine, the machine gun saw its first real widespread use, chemical weapons, flamethrowers.
GERMANY
the Germans :)
Germany was the first country to use gas, chlorine in particular, in world war one. it was first used against British and French units in the first battle of Ypres.
U-boat is a World War II term for a German submarine.
U-boat is a World War II term for a German submarine.
you press Q AND X to use submarine reflection. you press Q and X to use submarine reflection.
In 2015, nearly everyone in a first-world country uses the internet in some form daily.
Germany used the Grenade first in WW1 So germany was the first county to use the grenade