Which movement technique is best when enemy contact is possible?

The chosen answer is correct because "Traveling Overwatch" is specifically designed for situations where enemy contact is possible. This technique allows a unit to advance while maintaining the ability to engage in combat if necessary. In this method, one element moves forward while another provides cover, ensuring that the team can respond quickly to any threats that may arise.

Using "Traveling Overwatch," the forward-moving element can maintain a pace suited for offensive or defensive maneuvers, while the overwatch element is positioned to detect and engage enemies before they can pose a significant threat. This combined approach enhances the unit's situational awareness and security as they progress through an area potentially infested with enemy forces.

The other techniques, while useful in certain contexts, do not provide the same level of readiness for enemy contact that "Traveling Overwatch" does. For example, "Traveling" is more suitable for moving quickly through areas where contact is unlikely, and "Bounding Overwatch" requires more time and coordination, which may not be practical when immediate contact is anticipated. "No Movement" simply does not engage with the need for tactical advancement in potentially hostile areas.