____ Reduce Friction and Wear, Dissipate Heat, and Protect Metal

question 10

Multiple Choice

____ reduce friction and wear, dissipate heat, and protect metal surfaces from rusting.

• A) Lubricants
• B) Bearings
• C) Hubs
• D) Copolymers

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Definitions:

Same-Sex Couples

Romantic or marital partnerships between two people of the same gender.

Civil Union Law

Legislation that provides legal recognition to relationships of couples, often same-sex, granting them similar rights and benefits to those of marriage.

Civil Rights Amendments

Refers to the 13th, 14th, and 15th amendments to the U.S. Constitution, which abolished slavery, granted citizenship rights, and prohibited voting discrimination based on race, respectively.

African Americans

An ethnic group in the United States with ancestry traced back to the African continent, especially those whose ancestors were brought to America through the transatlantic slave trade.