1.2.15—Emergent properties

Syllabus
First assessment 2026
Objective
1.2.15
Level
SL

Emergence Comes from Interaction

An emergent property is a system-level pattern produced by component interactions that no isolated component has alone.

Name the interaction that generates the larger pattern. Complexity alone is not emergence; the property must arise from relationships.

Predator–prey oscillations arise from feeding and reproduction links; neither one predator nor one prey contains the cycle.

Not by itself; explain which interactions create a property absent from isolated trees.

Complicated is not the same as emergent; interaction must generate the pattern.