Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Stars and planets are made from gas and dust in a {Quasar; Intergalactic space; Planetary nebulae; Galaxy}
Right answer summary: part 1: Planetary nebulae
Question state: todo
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Stars and planets are made from gas and dust in a {Quasar; Intergalactic space; Planetary nebulae; Galaxy}
Right answer summary: part 1: Planetary nebulae
Question state: todo