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Black Box : - Coggle Diagram
Black Box :
Origins
Fireproof
shockproof
Invented David Warren
Plane crash investigator
Red Egg
Records
Plane instruments
Voices
Current Black Box
Voice recorder
Hold 25 hours
Replaced magnetic tapes
Computer chips-more reliable
Modern Day
withstand most anything
air/water pressure
Heat and cold
black box
journalist who said it
bright orange
easilty seen