What principle is NOT part of the foundations and tenets of unified land operations?

The principle that is not part of the foundations and tenets of unified land operations is coordination. Unified land operations focus on several key principles that guide the conduct of operations, including flexibility, lethality, and depth synchronization.

Flexibility allows forces to adapt to changing situations on the battlefield, enabling them to adjust plans and operations in response to enemy actions or other dynamic conditions. Lethality refers to the ability of military forces to effectively deliver combat power against adversary forces, emphasizing the importance of decisive action in achieving military objectives. Depth synchronization involves coordinating multiple operations and units across various domains and echelons to achieve comprehensive effects and facilitate the integration of joint and multinational efforts.

While coordination is indeed important in military operations, it is not highlighted as a specific principle within the foundational tenets of unified land operations itself; rather, it is a broader concept that underpins successful execution of military strategies and tactics.