What happens when the clutch pedal is pressed down?

• The vehicle slowly starts to accelerate.
• The connection between the engine and the wheels is engaged.
• The connection between the transmission and the wheels is disengaged.
  Explanation:

  "When the clutch pedal is pressed down, the connection between the transmission and the wheels is disengaged, allowing you to change gears or come to a stop without stalling the engine. "
• The transmission shifts forward to increase speed.