Question

M#7 Metalworking hand tools are hand operated and powered manually by the

user. They are used to do a particular kind of work. These include screwdrivers,

straightedge rule, scribers, hammer, files, and the like.

The major hazards caused by hand tools result from misuse and improper

maintenance. Thus, safety guidelines or measures applying to the proper use of

hand tools are provided on this module.

Give at least three (3) helpful tips on how to take care and maintain tools to

its optimum level of condition.

1. ___________________________________________________________________________

2. ___________________________________________________________________________

3. ___________________________________________________________________________​

Answer 1

Answer:

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Water Pollution occurs when food items are discharged into water bodies without treatment to harmful compounds.