Which rotary-wing movement technique is used when enemy contact is possible?

The correct answer is the Traveling Overwatch technique, which is specifically designed to maintain a balance between movement and security when enemy contact is possible. In this technique, one element moves while another provides observational security. This allows for an effective response to potential threats as the unit can engage the enemy while still progressing toward their objective.

Traveling Overwatch enables the team to be more cautious and prepared for engagements as they can quickly switch to a defensive posture if required, ensuring that while movement is essential, the risk is minimized. This technique is particularly advantageous when operating in areas with a high likelihood of enemy presence, as it enhances situational awareness and collective safety.

Other techniques like Bounding Overwatch often involve a more deliberate and slower progression, which might be more suitable for scenarios requiring extensive security measures rather than continuous movement accompanied by necessary vigilance. Cover and Concealment, while important for protection, does not directly address movement tactics in the presence of a potential enemy. Therefore, the focus on mobility and security inherent in Traveling Overwatch makes it the most effective choice in scenarios where enemy contact is possible.