Loading ad... FaizaMember for 3 ปี Age: 8-12 Level: 6 Language: Malay (ms) ไอดี: 1109865 22/06/2021 Country code: MY Country: Malaysia School subject: sains (1085124) Main content: Bahan buangan (2062531) bahan buangan Loading ad... Share / Print Worksheet Google Classroom Microsoft Teams Facebook Pinterest Twitter Whatsapp Download PDF Loading ad...