Jimnelantonio26viz
Answered

20. Is one of the usual causes of faulty hand tools especially those that are made from steel.

A. NATURAL TEAR AND WEAR
B. WRONG USE OF TOOLS
C. Tools not kept, not maintained, and unused
D. METAL FATIGUE​

Sagot :

Charmelformentoviz
D. Metal fatigue
(is one of the usual causes of faulty hand tools specially those that are made from steel.)