Tanks
The most devastating world war 1 weapons had to be machine guns, mustard gas, and artillery. Mustard gas was a really nasty chemical that created big blisters on the flesh and lungs if inhaled.
The development of devastating new weapons technologies.
The main of the aerial bombing was in the autumn of 1940 & the next 6 months of 1941. Then Hitler turned east to Russia. The Blitz was resumed to devastating effect with the V weapons in 1944.
better weapons were invented so the tables turned for who possessed the better weapons
The second world war has been terribly devastating. The devastating hurricane caused serious damages in that city.
Automatic weapons, new tactics, airplanes, tanks, trenches, chemical weaponry.
The spread of nuclear weapons in the world is a major concern for all nations and peoples. The term used for the spread of these weapons id proliferation. The US, Russia, Pakistan, India, UK, France, China, Israel are among the list of nations with a nuclear weapon.
no, most of the world is ally , but if the world suddenly turned on each other and starts a world war 3 than that would be a big disaster, because we have weapons that could destroy a land Mass the size of Australia
A survey taken among soldiers and their commanding officers after World War I voted the machine gun the most effective/devastating weapon of that war. A similar study done after WW II named field artillery to this dubious honor.
Chemical weapons, chemical weapons, and more chemical weapons
The World war two; a devastating war :(
Trench warfare, mustard gas