1. Marka hore, si taxadar leh u dooro walxaha samaynta melamine-ku-samaynta budada.Samaynta budada saddex walxood oo waaweyn, dooro melamine ee cadaadiska sare ee guriga ama wax soo saarka cadaadiska sare ee u dhow, si loo hubiyo xasiloonida tilmaamayaasha kiimikada alaabta Qaybta.Dooro geedka gaarka ah ee Kanada…