Fluid Measurment based on demonstration in Opuuo This session is part of a corpus of documentation project of "Documentation and Grammatical Description of Opuuo" supported by endangered languages documentation project (ELDP) The speakers describe different types of fluid Measurements in Opuuo based on demonstration of equipments. The aim of the speech was to elicited the different lexicons used to refer volumes through dimonstration. The disscuss how could someone know the depth of the river? then the other person replied different equipments to discribe the size of the water. Half, full, quarter, bottles. The depth of the river, leg, wegeb, neck etc lexicons used to express volume of materials, rivers etc