Why is the Spanish war called a proxy war

because there was no clear victor

because Franco was really a puppet of great Britain and france

or c because the war ended and began on the exact dates of world war 11 but is considered an isolated conflict

d because both sides in Spain were in aided by nazi Germany and the u.s.s.r respectively

d because both sides in Spain were in aided by nazi Germany and the u.s.s.r respectively

Explanation:

Nazi Germany and fascist Italy supported the rightist rebels of Francisco Franco with weapons, supplies, aircraft and artillery. The Soviet Union supported the leftist Republic with some weapons and supplies, but it never engaged directly, something the German pilots did. For example, Nazi pilots bombed Guernica, a city in the País Vasco, a war action that was immortalized by a famous painting by Picasso.