Touch
Sound
Vision
Chemicals
Vibration
Larva
Pupa
Egg
Adult
Different individuals specialize on different jobs.
The total amount of work is reduced.
Each individual splits its time among many jobs.
Each task is broken up into smaller parts.
Egg » Pupa » Larva » Adult
Egg » Larva » Adult
Egg » Pupa » Adult
Egg » Larva » Pupa » Worker » Queen
Egg » Larva » Pupa » Adult
Their speed
Their big brains
Their small size
Their social behavior