Specimen A: cardboard box
Specimen B: maize
Specimen C: soya beans
Specimen D: Digger
Specimen E: shovel
Specimen F: hand gloves
Specimen G: charcoal
Specimen H: water pumps
Specimen I : water test kit ( that measures at least five common parameters)
Specimen J: secchi disk
Waje's Biography & net worth for the year 2023 Aituaje Iruobe is a Nigerian singer…
Omawumi's Biography & net worth for the year 2023 Omawumi Megbele popularly known professionally by…
Nneka's Biography & net worth for the year 2023 Nneka Egbuna popularly known professionally as…
Chidinma's Biography & net worth for the year 2023 Chidinma Ekile popularly known by her…
Johnny Drille's Biography & net worth for the year 2023 John Ighodaro popularly known by…
Genevieve Nnaji's Biography & net worth for the year 2023 Genevieve Nnaji popularly known by…
View Comments
Thanks so much.
welcome