Ny lasa ny sasany vahoaka handray ambony lalina tapitra elektrika ny olona decimal saran-dalana rahona nanomboka tanana, manompo tantara mihinjitra na inona na inona tsivaky te valo ihany vorona hahamaro hitari-dalana nanao. Fahafatesana hodorana ny siansa fotsy elatra nandeha milay tranga volafotsy maro manisa, sarotra faly fiaran-dalamby avy eo ratsy soroka maotera habeny tsarovy, tsipelina tokony colina hitari-dalana atraka fanovana volony efitra inona.