How did the fighting of World War II differ from the fighting of World War I?

There were several significant differences in the fighting of World War II compared to World War I:

1. Technology: World War II saw the development and use of more advanced weapons and technology, such as tanks, aircraft carriers, submarines, and more powerful artillery. This changed the nature of warfare and led to more mobile and fast-paced battles.

2. Tactics: In World War II, there was a greater emphasis on combined arms warfare, where different branches of the military worked together to achieve victory. This included coordinated air, land, and sea attacks to gain a strategic advantage.

3. Strategic bombing: World War II saw the widespread use of strategic bombing campaigns against civilian populations and industrial centers. This was a new tactic that was not used to the same extent in World War I.

4. Battlespace: World War II was fought on a much larger scale than World War I, with fighting taking place in multiple theaters around the world. This global conflict involved more countries and resulted in more widespread destruction.

5. More civilian casualties: World War II saw significantly more civilian casualties compared to World War I, as a result of bombing campaigns, forced labor, and genocide. The targeting of civilians was a controversial and devastating aspect of World War II that was not as prevalent in World War I.

Overall, World War II was a more technologically advanced, global, and destructive conflict compared to World War I.