In Open Ranks, how does the fourth rank move on the command 'March'?

In Open Ranks, how does the fourth rank move on the command 'March'?

• A. Two 15-inch steps to the rear
• B. Two 15-inch steps forward
• C. One step forward
• D. Stands fast

Answer: (A)

In open ranks, spacing between the ranks is carefully preserved while the formation moves. When the command March is given, the front three ranks advance by a full step, and the rear rank moves back by the same amount so that the distance between the third and fourth ranks stays the same. The rear rank does this by two 15-inch steps, which together equal one full step backward. So the fourth rank steps to the rear twice (two 15-inch steps) to maintain the proper open-ranks spacing as the others move forward.

In open ranks, spacing between the ranks is carefully preserved while the formation moves. When the command March is given, the front three ranks advance by a full step, and the rear rank moves back by the same amount so that the distance between the third and fourth ranks stays the same. The rear rank does this by two 15-inch steps, which together equal one full step backward. So the fourth rank steps to the rear twice (two 15-inch steps) to maintain the proper open-ranks spacing as the others move forward.