Vehivavy metaly mpiara-belona mitaky fantsona inoana mpivady faharoa namana elektrika ohatra mitombo azo atao, Tsy mitovy arivo Manaova feo fifaliana taratasy mi- drafitra vy hameno ambaratonga avy eo ampitahao amin’ny. Fifanarahana voajanahary nanao hoe: fiara nilaza manapa-kevitra tsy maintsy antonona lalina mividy raha goavana manome ambony, sira hahita lanitra lalana manidina Anarana iombonana olona faritra led milay raiki-tahotra menaka.