Birds That Are Brightly Coloured Have a Good Diet

question 33

True/False

Birds that are brightly coloured have a good diet.

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Definitions:

CMVSS 121

Canadian Motor Vehicle Safety Standard 121, concerning the requirements for air brake systems on heavy trucks and buses in Canada.

Dual Circuit Application Valve

A valve used in braking systems designed for redundancy, ensuring braking capability even if one circuit fails.

Automatic Slack Adjuster

A device in air brake systems that automatically adjusts the brakes as needed to maintain proper clearance between the brake shoes and drums.

Brake Free Stroke

The amount of movement or travel the brake pedal or lever undergoes before the brake mechanism starts to engage.