Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: What is coal made from?: plancton; Dinosaur fossils; Some chemicals mixed together by sicentists; Dead plants
Right answer summary: Dead plants
Question state: todo
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: What is coal made from?: plancton; Dinosaur fossils; Some chemicals mixed together by sicentists; Dead plants
Right answer summary: Dead plants
Question state: todo