Bayyana

Yi bayani Lokacin yin kowane bincike, an zaɓi ƙungiyoyi biyu. Gwajin ya haɗa da yara waɗanda ake aiki tare da su don ƙirƙirar wani abu ta wasu takamaiman hanyoyin. A cikin iko - yara waɗanda irin waɗannan ...