Most of the fighting from World War 1 happened in Europe in the countries of Belgium and France. The germans did most of the fighting and invasions.
Trench warfare.
The country where most of the fighting would take place often depends on the specific conflict in question. For instance, in recent years, Syria has been a focal point for intense fighting due to its civil war and the involvement of various international actors. Similarly, Ukraine has seen significant conflict following Russia's invasion in 2022. Other regions, like Yemen and Afghanistan, have also been hotspots for prolonged fighting.
on a battlefield
the Carolinas
For the majority of World War I, fighting took place in France on what had come to be known as the Western Front. Here, much fighting took place, including the invasion of German forces and the effort to regain France by the Allied Forces, namely Great Britain, France and Commonwealth countries such as Canada.
Most of the fighting took place in France.
Most European countries were involved in World War 1. In Western Europe, most of the fighting took place in Belgium and France and in Eastern Europe, Turkey and Bulgaria saw a lot of fighting.
There were two countries that saw most of the fighting, as the Western Front stretched across France and Belgium. I am not aware of which country got the worst of it. Probably France because they had the two Battles of the Somme.
Most of the Fighting took place in France along the western front so there fore most of the shell explosions have destroyed France more than any other country.
France and Belgium.
The war covered the entire country but most of the fighting took place south of the DMZ.
France and Ypres
In France, along the fronteer between France and Germany.
World War 2 was a world war, meaning it involved most of the countries of the world in some way. The fighting took place in most of the oceans of the world and all throughout Europe, western Asia (aka Russia), northern Africa, and the Pacific islands.
Trench warfare.
Hanukkah takes place in any country where there are Jewish people to celebrate it, which includes most of the countries of the world.
Hanukkah takes place in any country that Jews live. There are Jews living in most of the countries of the world.