Piston Rings Are Made from All These Materials, EXCEPT _____

question 20

Multiple Choice

Piston rings are made from all these materials, EXCEPT _____.

• A)ductile iron
• B)aluminum wire
• C)steel wire
• D)cast iron

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Definitions:

Indigenous

Indigenous pertains to the original inhabitants of a region, often having distinct cultural, social, and historical identities from dominant societal groups.

First People

Refers to the indigenous inhabitants of a region, who were the original settlers prior to the arrival of colonizers or other groups.

Mid-1980s

Referring to the period of the 1980s, especially the years around 1984 and 1985.

Speak English

The ability or act of communicating in English, which can be a requirement or asset in various contexts such as education and employment.