What is a typical symptom of brake failure that a rider should recognize?

What is a typical symptom of brake failure that a rider should recognize?

• A. Brakes feel spongy or fade; if this occurs, slow and stop safely.
• B. The brakes suddenly lock and the wheel locks.
• C. The brake light switches on but braking is fine.
• D. The tires squeal but braking continues normally.

Answer: (A)