<P> The most famous example of a two - front war was the European theatre during World War II , when Hitler 's Nazi Germany had to confront the Western Allies on the west and the Soviet Union to the east . The Germans were unable to repel either of the advances on the two fronts and eventually lost the war . While there were other contributing factors , such as the insufficiency of the Wehrmacht for a long war and the abandonment of blitzkrieg tactics because of fuel shortages and a rising need to defend territory , the two - front war was an important factor in deciding when the German military would be forced to surrender . </P>
<P> The most famous example of a two - front war was the European theatre during World War II , when Hitler 's Nazi Germany had to confront the Western Allies on the west and the Soviet Union to the east . The Germans were unable to repel either of the advances on the two fronts and eventually lost the war . While there were other contributing factors , such as the insufficiency of the Wehrmacht for a long war and the abandonment of blitzkrieg tactics because of fuel shortages and a rising need to defend territory , the two - front war was an important factor in deciding when the German military would be forced to surrender . </P>
during world war ii the united states was forced to fight a two-front war in
during world war ii the united states was forced to fight a two-front war in
the European theatre
the European theatre