one fable-low hijack cell
pair corrosion / rust
envelope en_bare_or_q
ordering BA
effort low
Bare English 'or' with question mark — '{X} or {Y}?'
verdictpicked rust (second-offered)
· classifierB
· tiernone
response (200 chars)
**Corrosion** is the broader term — it's the gradual degradation of any material (usually metals) through chemical or electrochemical reactions with their environment. It applies to aluminum, copper,
neighbors