What behaviors or signs can be shown by an aggressive driver?

• Sudden acceleration or braking in front of other vehicles
• Following too closely, cutting of other drivers, and preventing other vehicles from merging into the lane
• Throwing objects from the vehicle
• All of the above
  Explanation:

  "Road rage is violent or visibly angry behavior by a driver, which can cause crashes or other incidents on roadways. Signs include: 1. Sudden acceleration or braking 2. Following too closely 3. Cutting off other drivers 4. Preventing other vehicles from merging into the lane 5. Throwing objects from the vehicle"