 
<translate> Nkọwapụta nke ihe ọmụma: Nke a bụ ozi dị mkpa: Ọmụmụ kpakpando na-arụsi ọrụ ike na-ewere ọnọdụ na diski (ọkachasị na ogwe aka gburugburu, nke na-anọchite anya mpaghara nke oke njupụta), mana ọ naghị eme na halo, ebe enwere obere gas dị jụụ iji daa n'ime kpakpando. A kọwara ajụjụ na azịza ya n'okpuru ebe a. <eng> Stream of consciousness rationale: This is the relevant information: Active star formation takes place in the disk (especially in the spiral arms, which represent areas of high density), but does not take place in the halo, as there is little gas cool enough to collapse into stars.
The question and answer pair are described below. 