Chemical weapons were first used in war by Germany in WW1.Nuclear weapons were first used in war by the US in WW2.
Yes, smoke grenades, marking rounds, rockets, and various forms of flame weapons were used in Vietnam (along with CS gas). But officially the US did not deploy chemical warfare in Vietnam. During the Viet era; US doctrine was: 1. Never to deploy biological weapons 2. Use chemical warfare only in self defense (meaning the other nation had to use it first) 3. Reserved the right of first strike with nuclear weapons
There are many reasons like to destroy the forests so troops could locate the Viet Cong. To create military bases on which to station forces and supplies, also for the snipers that hide in the trees
France provided the weapons for the first American units.
cave men the first weapons were rocks
Chemical weapons were first used in war by Germany in WW1.Nuclear weapons were first used in war by the US in WW2.
Germany was the first country to use chemical weapons during World War I, employing chlorine gas against Allied troops in April 1915.
The United States of America was the country that developed the first nuclear weapons.
The US was the first to start testing nuclear weapons
The US first stockpiled chemical weapons during the 1930s.
US
because we were the first country to have them
The first Islamic country to have nuclear weapons was Pakistan.
Japan was the first, and the USA was second!
The United States of America
China.
It wasn't a county it was a country and it was Uruguay Hope this helps <(^u^)>