What was NOT a technological innovation introduced during World War 2?

Mainly tanks although some development in planes

The most common technological innovation today is the Internet, that makes people talk to the other people across the globe, which makes the world smaller as they say. As well as the modern devices that we have that makes our daily activities easy and convenient. ...

The Philippines is exploding in new technology. They are trying to keep up and surpass some of the major players in the world. ...

Yes, Income tax was introduced to Canada during World War 1. It was introduced to help pay for the costs of everything needed for the war. ...

Creativity and innovation are very useful things to have in this world. The world is always changing and creativity and innovation help. ...

World Technological University was created in 1997.

The wheel. I am quite confident in claiming that the wheel existed before any technological advancements made during Worrld War II. ...

Speaking generally, technology affected the outcome of World War I in a significant way. Technological advances made it possible for the eventual victors (the western allies) to negate any technological innovation of their opponents (the Central Powers). Further, with the introduction of the first land-based armored fighting vehicles, to which the Central Powers had no technological answer, it contributed to their loss of morale and eventual surrender. ...

RADAR, SONAR, the proximity fuse,

The Battle of Somme was an important battle during World War I. During this battle, Germany introduced poison gas as a new weapon. ...

The tank was introduced by the British as a way to destroy barbed wire defenses ...

how did the government finance world war one

tv and radio radio was developed during the First World War.

* airplanes with jet engines * Radar * the atomic bomb

New uses for medicine were discovered.

Trench warfare was one of the new forms of warfare introduced during World War 1. Another new form of warfare was chemical warfare. ...

The most destructive weapon introduced during world war 2 was the Soviet T-34 tank. There were many other weapons used during this war on part of the allies as well as the Red Army. ...

The airplane was first introduced as a weapon of war during World War I

During the battle of Okinawa. Michael Montagne

Radar, Sonar, atomic bombs, more advance airplanes.

radar, atomic bomb, jet airplane, rockets

The use of atomic weapons increased quickly.

The first assistance dogs were introduced in the 1920's as guide dogs for soldiers that were blinded during World War I. ...

Tanks and submarines were the two military vehicles that (to the best of my knowledge) were introduced during World War 1. ...

corn, potatoes, turkey, tomatoes