Ontario Class D Knowledge Test Review

Vocabulary practice flashcards generated from Ontario D Knowledge Test prep questions covering traffic rules, safe driving practices, traffic sign meanings, and Class D vehicle specifications.

Flashing Red Lights on a School Bus

A signal indicating a stopped school bus; drivers must stop regardless of their direction of travel.

Flashing Green Light (Ontario)

An intersection signal meaning you may proceed and turn left or right when safe.

Standard Ontario Highway Speed Limit

The maximum speed limit on most Ontario highways unless posted otherwise, which is $100\,\text{km/h}$.

Four-Way Stop Right-of-Way Rule

The rule stating that when two vehicles arrive at a four-way stop at the same time, the driver on the right has the right-of-way.

Missed Highway Exit Procedure

The requirement to proceed to the next exit rather than stopping, reversing, or making a U-turn.

Vehicle Skid Recovery Procedure

The safe driving maneuver of steering in the direction you want to go when your vehicle begins to skid.

Minimum Following Distance (Good Conditions)

The minimum recommended distance to follow behind another vehicle under good road conditions, which is 3 seconds.

Headlight Usage Requirement

The rule stating headlights must be used from half an hour before sunset to half an hour after sunrise or whenever visibility is poor.

Overtaken Driver Behavior

The required action when another driver wants to pass, which is to maintain speed or move slightly right to allow safe passing.

Unsignaled Railway Crossing Procedure

The required protocol to slow down, look both ways, and be prepared to stop when approaching train tracks with no signals.

Triangular Red and White Sign

A road sign indicating that you must yield the right-of-way.

Round Yellow Sign with Black 'X'

A traffic sign signaling a railway crossing ahead.

Diamond-Shaped Yellow Sign

A traffic sign indicating a warning or hazard ahead.

Rectangular White Sign with Black Lettering

A traffic sign that usually indicates speed limits or other regulations.

Octagon-Shaped Red Sign

A traffic sign that instructs drivers to stop.

Class D Vehicle Weight Qualification

A vehicle specification covering motor vehicles over $11,000\,\text{kg}$ gross weight or combined weight over $11,000\,\text{kg}$ with a towed vehicle not exceeding $4,600\,\text{kg}$.

Following Distance Behind Large Vehicles

The practice of keeping greater space behind large vehicles because they require more space to stop.