Where you boats zeppelins and planes used in world war 1?

Yes, boats, zeppelins, and planes were all used in World War I. Naval vessels played significant roles in naval blockades and surface battles. Zeppelins, or airships, were used for reconnaissance and bombing raids, although they proved vulnerable to enemy fire. Airplanes emerged as important reconnaissance tools and later for combat, evolving throughout the war to include fighters and bombers.