explains_.everything on Instagram: "Rubber is obtained from the latex of rubber trees. A thin diagonal cut is made on the tree bark, allowing latex to flow into attached collection cups. The latex is collected daily and filtered to remove impurities. An acid is added to coagulate the liquid into solid rubber sheets. Proper tapping techniques ensure the tree remains healthy and continues producing latex for many years. . . via : bellorathai/tt . . . . #knowledge #history #innovation #technology #