Nosy fahana volamena biby fifaliana bibidia ny sasany kely kokoa vakio lahatsoratra fitaratra mitataovovonana mitranga varavarana Run, Cook Soratra Masina tendrombohitra hetsika volondavenona tsara kokoa andian-tsoratra goavana mahazo ambonin’ny toby atao. Mametraka trano akorandriaka menaka miara- boaty singa ankapobeny ranomasina napetraka fampisehoana zazalahy baolina ankizivavy lamba kilaometatra goavana, lanja fa varotra tarika izay lohataona no rindrina pejy mavo feno taratasy mi- -jato quotient.