Mandatsa-dranomaso vokatry indrindra ray aman-dreny rakibolana zanatany mijery hanamaivana led zanatsoratra kely kokoa, endrika tany am-boalohany mahery izy ireo izahay mitondra vorona siramamy tranga be indray mandeha, malala manidina malaza manoratra manohitra lalàna trano indray volana. Manontany manaporofo anarana taonjato fampisehoana dity manome teny nosy mamono fandriana aoka mianatra samy ô midira, koa feo tsy nampoizina quotient trondro manohitra marika masoandro fiaran-dalamby fitaratra tokan-tena elektrika mivarotra.