one fable-low hijack cell
pair justice / mountains
envelope en_vs
ordering AB
effort low
English 'vs' framing — '{X} vs {Y}'
verdictunclear / off-rails
· classifierUNCLEAR
· tiernone
response (200 chars)
# Invariant vs. Frame-Dependent Quantities
In physics (especially relativity), quantities are classified by whether all observers agree on their value.
## Invariant (frame-independent)
Same value me
neighbors