food · nutrient
a product that can be used for energy
Examples
- A potato provides 77 kcal per 100g, fueling cellular respiration in humans. biology
- The 1973 oil crisis triggered energy rationing, revealing food's dependence on fossil-fuel-powered agriculture. economics
- The Mars Curiosity rover's radioisotope thermoelectric generator converts plutonium decay into electricity, sustaining instrument operation. engineering
Emergence
through: the matter.substance and energy.capacity interact in a structure that can be used
- sustained energy release
- metabolic usability
- organizational stability
Chain to foundations
as tree
- foodL7
- matterL1
- energyL0 (shown above)
- structureL2
- productsL3
- useL6
- controlL4
- patternL0 (shown above)
- timeL0 (shown above)
- boundaryL2
- spaceL0 (shown above)
- differenceL1
- patternL0 (shown above)
- changeL1 (shown above)
- othersL2
- spaceL0 (shown above)
- timeL0 (shown above)
- patternL0 (shown above)
- differenceL1 (shown above)
- changeL1 (shown above)
- persistL1
- setsL3
- patternL0 (shown above)
- othersL2 (shown above)
- boundaryL2 (shown above)
- differenceL1 (shown above)
- changeL1 (shown above)
- deviceL5
- makeL4 (shown above)
- controlL4
Neighborhood
Concepts that depend on this one above; what it is built from below.