Which command is given to open ranks?

The command to open ranks is "OPEN RANKS, MARCH." This command is specifically designed to instruct personnel in a formation to take a step forward, allowing for more space between the ranks. The rationale behind this command is to create sufficient room for the ranks to align properly and observe their inspections or movements more effectively.

When the command is given, the individuals in the front rank typically take a specified number of steps forward, while those in the subsequent ranks remain in place or advance by lesser amounts, depending on the specific drill regulations. This systematic approach ensures that the ranks are properly spaced, which is essential for maintaining order and discipline during formations.

It's also important to note that "OPEN RANKS, DRESS" is not a correct command because, while it combines the action of opening ranks and aligning, it is not the standard command used to begin the movement. Similarly, "CLOSE RANKS, MARCH" and "ALIGN RANKS, MARCH" refer to different operations altogether, focusing on compacting the ranks or aligning them rather than expanding their spacing. Thus, understanding the appropriate commands and their uses in drill routines is crucial for maintaining proper military protocol.