They are derived generally from renewable raw materials like starch (e.g. corn, potato, tapioca etc), cellulose, soy protein, lactic acid etc., are not hazardous/toxic in production and decompose back into carbon dioxide, water, biomass etc. when composted.ome compostable plastics may not be derived from renewable materials, but instead derived made from petroleum or made by bacteria through a process of microbial fermentation. Currently, there are a number of different compostable plastics resins available in the market and the number is growing every day.
STREET PLAY. Filipino kids playing sepak takraw. Photo from the Sepak Takraw Philippines Facebook page. MANILA, Philippines â For the longest time, sipa has been labeled as the national sport of the Philippines. Well, not anymore. From being the ânational sport,â sipa is now more commonly described as the âPhilippines' favorite traditional native sport.â.
In the Visayas and Mindanao, these martial arts have been referred to as eskrima, kali, kaliradman and pagaradman. Kuntaw and silat are separate martial arts that are also practiced in the Philippine islands. Arnis also includes hand-to-hand combat, joint locks, grappling and weapon disarming techniques.he most common system used internationally is that of the WEKAF (World Eskrima Kali Arnis Federation), established 1989. The less recent one is the Arnis Philippines (ARPI) system, established in 1986, and was most prominently used during the 2005 Southeast Asian Games.