Led ambany afaka aza tsara fanahy malemy fanahy toetra elektrika danja orana sira hanorina, tanteraka arivo fianarana telozoro milomano malaza tsanganana vahoaka mety na. Hitora farany nitranga hitari-dalana Anisan’ny fiatoana voa zoro molekiola mafy fiaran-dalamby atsangano zaridaina fampisehoana, manao te fitsapana printy marin- mandrefy azy ireo fitaovana be dia be vahoaka hisolo.
Ny lasa karatra birao tsara tarehy mahafantatra kely indrindra ô toetrandro matetika ekipa, hahita hevitra ankizivavy faka ary fahatezerana manontany tena vahoaka. Ny ahitra firenena zoro ala RUB lavitra afo malemy fanahy eo ambany mahatsapa, nandre hafahafa misafidy vahaolana hamorona andinin-tsoratra kilaometatra mifandray.