Which of the following is considered an example of aggressive driving?

Excessive lane changing and tailgating represent classic examples of aggressive driving behavior. This type of driving is characterized by a disregard for the safety of others on the road and is often motivated by impatience or the desire to reach a destination more quickly. When a driver frequently changes lanes without proper signaling or fails to maintain a safe following distance, it increases the risk of collisions and creates a hazardous environment for themselves and other road users.

In contrast, yielding to pedestrians, maintaining a safe following distance, and using turn signals properly are all examples of responsible driving behavior that prioritize safety and respect for others on the road. These actions contribute to a safer driving environment and reduce the likelihood of accidents. Thus, the choice highlighting excessive lane changing and tailgating accurately identifies aggressive driving due to its potential to disrupt traffic flow and endanger lives.