Explanation:
Arnis, also known as Kali or Eskrima/Escrima, is the national martial art of the Philippines.[2] The three are roughly interchangeable umbrella terms for the traditional martial arts of the Philippines ("Filipino Martial Arts", or FMA), which emphasize weapon-based fighting with sticks, knives, bladed weapons, and various improvised weapons, as well as "open hand" techniques without weapons.
