Valve Guides Are _____

question 28

Multiple Choice

Valve guides are _____.

• A)integral (bores in cylinder head)
• B)pressed in cast iron inserts
• C)pressed in bronze inserts
• D)All the answers are correct.

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Definitions:

Sediment Variety

Sediment variety encompasses the different types of mineral and organic particles deposited by water, wind, or ice, including sand, silt, clay, and pebbles.

Angular Blocks

Fragments of rock with sharp edges that have been broken off a larger mass by processes such as faulting or erosion.

Rock Powder

Finely ground rock that can be used as a soil amendment to provide minerals and nutrients for plant growth.

Sand

A grain or rock fragment smaller than 2 mm and larger than 1/16 mm.