Duba wurin da ke ƙasa sannan ka amsa tambayar daga baya a cikin harshe ɗaya kamar yadda wurin yake:  Passage: Derfflinger ya kasance wani ɓangare na I Scouting Group don mafi yawan yakin duniya na, kuma ya shiga cikin ayyukan jiragen ruwa da dama a lokacin yakin. Ta shiga cikin hare-haren da aka yi a garuruwan bakin teku na Ingila, da kuma yakin Dogger Bank da Jutland, inda ta yi tsayayya da juriya ta sa Birtaniya ta kira ta "Iron Dog". Jirgin ya kasance wani ɓangare na alhakin nutsewar jiragen ruwa guda biyu na Birtaniya a Jutland; Derfflinger da Seydlitz sun hallaka Sarauniya Maryamu, kuma Lützow ya taimaka wa 'yar'uwarta a cikin nutsewar Invincible. An tsare Derfflinger tare da sauran jiragen ruwa na High Seas a Scapa Flow bayan armistice a watan Nuwamba 1918. A karkashin umarnin Rear Admiral Ludwig von Reuter, jiragen ruwa da aka tsare sun rushe a ranar 21 ga Yuni 1919; Derfflinger ya nutse a karfe 14:45.  Tambaya: Menene sunan laƙabi na Derfflinger?
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