Neco 2020 Geography Question 2
Practice practical question 2 from the 2020 Neco Geography examination. This question covers Scale, Mensuration, Fertiliser Application, Error Analysis .
A map of a proposed agricultural field is drawn with a scale of 1 cm : 250 m. On the map the field is represented as a rectangle whose length measures 6.4 cm and whose width measures 3.2 cm. Answer the following: a) Calculate the actual length and width of the field in metres. b) Determine the actual area of the field in hectares (1 ha = 10 000 m²). c) If the recommended fertilizer application rate is 50 kg per hectare, calculate the total amount of fertilizer required for the whole field in kilograms. d) Discuss two possible sources of error that could affect the accuracy of the area obtained from the map scale, and suggest one way to minimise each error.
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This is Neco 2020 Geography Question 2. It is one of the practical questions from the 2020 Neco Geography examination.
The question covers Scale, Mensuration, Fertiliser Application, Error Analysis .
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