Task: Translation
Input (English): Rot-proofing was discontinued in 1963, because rot-proofed cordage has deteriorated in hot and humid conditions.
Output (Xhosa): Ukuthintela kokubola kwayekwa ukwenziwa ngo-1963, ngenxa yokuba iintambo ezenzelwe ukungangenwa ngamanzi zaye zisiba mandundu kwimeko ezimanzi nezishushu.