Which battle-position type is used when the primary can't be used?

Which battle-position type is used when the primary can't be used?

• A. Primary
• B. Alternate
• C. Supplementary
• D. Subsequent

Answer: (B)

When planning battle positions, the primary is the main site you intend to hold. If that site can’t be used, you switch to the alternate battle-position—the backup location prepared in advance to preserve capability from a different angle or terrain. The alternate is chosen to meet the same essential requirements (fields of fire, cover/concealment, mutual support, and communication) so the mission can continue with minimal disruption. The supplementary position provides extra support, not a direct replacement for the primary, and the subsequent position is a later option if conditions continue to change.

When planning battle positions, the primary is the main site you intend to hold. If that site can’t be used, you switch to the alternate battle-position—the backup location prepared in advance to preserve capability from a different angle or terrain. The alternate is chosen to meet the same essential requirements (fields of fire, cover/concealment, mutual support, and communication) so the mission can continue with minimal disruption. The supplementary position provides extra support, not a direct replacement for the primary, and the subsequent position is a later option if conditions continue to change.