panne par jaean
1 'mada maiango-h aaupars' (Female Mango-hoppers) apane ande kahaan deti hai?
2 svachchh dugdh utpadan hetu kis prakar ka duhaee-bartan (Milking pail) sarvopari hota hai?
3 kaun-si mrida kism adhikatam kshetr kshamata rakhati hai?
4 bharat mean kitane krishi jalavayu kshetr paye jate haian?
5 kaun-sa rasayan viparit liang ke kit ko akarshit karata hai?