Answer:
verb (used with object), scav·enged, scav·eng·ing.
- to take or gather (something usable) from discarded material.
- to cleanse of filth, as a street.
- to expel burnt gases from (the cylinder of an internal-combustion engine).
- Metallurgy. to purify (molten metal) by introducing a substance that will combine chemically with impurities.
verb (used without object), scav·enged, scav·eng·ing.
Step-by-step explanation: