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Continue to ChatWhy does an apple become brown when cut and left uneaten? https://teachoo.com//18729/4078/Why-does-an-apple-become-brown-when-cut-and-left-uneaten-/category/Teachoo-Questions/
Why does an apple become brown when cut and left uneaten? https://teachoo.com//18729/4078/Why-does-an-apple-become-brown-when-cut-and-left-uneaten-/category/Teachoo-Questions/