Buoyancy principle
Lessons from Chambered Nautilus
Adjust the chamber.
Chambered Shell Adjustment

Core lesson
Small inner adjustments can decide whether you rise or sink.
Biological basis
Chambered Nautiluses regulate buoyancy through gas and fluid balance in shell chambers, allowing vertical movement through the water column.
Best use cases
Where this lesson tends to be most useful in practice.
AdjustmentBalanceBuoyancyInner regulationNavigation