How is the United State Marine Corps related to the United State Navy?

Answer by  John (9008)

The Marine Corps is technically a branch of the Navy, although they are functionally entirely separate. They do share ROTC branches and the naval academy for training officers, however.

Answer by  usmcvega (65)

The U. S. Marine Corps is a branch of the U. S. Navy, is included in the naval budget but holds a seat in the Joint Chiefts of Staff.