Duba zuwa sashi na ƙasa sannan ka amsa tambayar daga baya a cikin harshe ɗaya kamar sashi: Passage: Wani girgije na interstellar gabaɗaya tarin gas ne, plasma, da ƙura a cikin namu da sauran galaxies. A cikin wata ma'ana daban, girgije na interstellar yanki ne mai yawa fiye da matsakaicin matsakaicin matsakaici, (ISM), kwayoyin halitta da radiation da ke wanzu a sararin samaniya tsakanin taurarin taurari a cikin galaxy. Dangane da yawa, girma, da kuma yanayin girgije da aka ba da shi, hydrogen na iya zama tsaka tsaki, yana yin yankin H I; ionized, ko plasma yana yin shi H II yanki; ko kuma kwayoyin halitta, wanda ake kira girgije na kwayoyin halitta, ko kuma wani lokacin girgije mai yawa. Ana kuma kiran girgije mai tsaka tsaki da ionized a wasu lokuta girgije mai yaduwa. An kafa girgije na interstellar ta hanyar iskar gas da ƙurar ƙura daga wani jan giant a baya a rayuwarsa Tambaya: Menene ake kira girgije kwayoyin halitta?
girgije mai yawa