This is a conical-shaped tool used to cut the recess for the conically shaped head of a fastener.

a. counterdrill
b. countersink
c. spotface
d. counterbore


b. countersink

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Describe, in your own words, the function of enforcement as it relates to the FAA.

What will be an ideal response?

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Plantains are which type of crop?

a. sugar crop c. grain crop b. oil crop d. starch crop

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When a plant is repotted or otherwise transplanted, the ____ is important

a. humidity level c. type of fertilizer used b. air quality d. height the plant is placed

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Heavy-duty lighting track is identified for use exceeding ____ amperes.

A. 10 B. 20 C. 30 D. 40

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