Mafai ona fai togafiti? O a ni tagata palasitika?
Ua masani ona manatu le Plassics e matua le lelei le eletise, o le mea lena latou te faʻaaogaina e fai ai le faʻaaogaina o le Sheeth mo Cable. Ae ui i lea, scientists have discovered that plastic conductors can be made by mixing plastics with a high concentration of filamentary carbon black and a coking compound. Plastic conductors are … Faitau atili
