Tactics of ancient Roman tactics.

 The Etruscans' fighting method was a heavy-duty infantry tactic that began in Greece, overwhelming the Roman cavalry-centered fighting method (a tactic that occurred around the 8th century in Greece, covering the head chest and knees with armor and the left hand with infantry). But the most important thing in this tactic was how united many heavy-duty soldiers fight.So after changing tactics, the noblemen had to cooperate with the common class, which became the center of the war, and the commoners had to join hands to remove the surrounding mountainous tribes threatening Rome's safety, and in 396 B.C.E.