The Prefix Sub- Means

question 213

Multiple Choice

The prefix sub- means:

• A)above; more than normal.
• B)after; behind.
• C)below; underneath; less than.
• D)innermost; within.

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Definitions:

EPA

The Environmental Protection Agency, a U.S. federal agency responsible for regulating and ensuring the protection of the environment and human health.

SAE

The Society of Automotive Engineers, an organization that develops standards for engineering professionals in various industries, including automotive and aerospace.

ILSAC

The International Lubricant Standardization and Approval Committee is an organization that defines the performance standards for lubricants, oils, and greases used in vehicles and engines.

API Oil Ratings

Standards set by the American Petroleum Institute to classify the performance and quality level of engine oils.