Which tool would a geologist use to test a mineral's resistance to scratching?

Select one:
a. Hammer
b. Hardness points
c. Specific gravity apparatus
d. Streak plate

Respuesta :

That tool would be B. Hardness point
This tool is used on the Mohs hardess test. Being conducted by placing the mineral specimen on top of a table.
And then place the point of the mineral specimen against a Flat unmarked surface before placing them on the hardness scale.

answer i believe that is is hardness point

Explanation: