Page 185 - Science for 4th grade

∫o hCn’G ¢o SQ‫د‬n dG
…t ƒédG §o ¨°†dGh Ip QGôëdG áo LQO

       
        

∫o AÉ°ù‫ت‬CGh ßo Mp ’oGC

        
     
11۸۸٤٤