A Moth Preparing for Flight on a Cold Morning May

question 22

Multiple Choice

A moth preparing for flight on a cold morning may warm its flight muscles via ________.

• A) adaptation
• B) convection
• C) evaporative
• D) shivering

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Definitions:

Carrier

The center component of a planetary gearset; a disc to which the planetary pinions are attached.

Output Member

A component in a mechanical system that delivers the final action or movement, typically receiving motion from an input member.

Hydromechanical Transmission

A type of power transmission system that combines hydraulic and mechanical components to transfer power from the engine to the wheels or other machinery.

Power Take-off

A device that transfers mechanical power from a power source, like an engine, to auxiliary equipment or tools not directly powered by the engine itself.