Neco 2023 Agricultural Science Question 3

Practice practical question 3 from the 2023 Neco Agricultural Science examination. This question covers Farm Tools .

Neco 2023 Agricultural Science Practical

Topic: Farm Tools

Question 3 NECO • 2023 • AGRICULTURAL_SCIENCE • practical

A student carried out a tillage experiment on a rectangular plot measuring 5 m by 4 m (20 m²). Using a hand hoe the student required 12 minutes to till the whole plot, while using a garden fork the same plot was tilled in 9 minutes. Assume that the time taken varies directly with the area tilled.

( a )

Calculate the time required to till 1 hectare (10 000 m²) with each tool.

( b )

Determine the percentage reduction in time when the garden fork is used instead of the hand hoe.

( c )

Based on the results, recommend the more suitable tool for large‑scale farms and give two reasons for your choice.

( d )

Identify two possible sources of error in the experiment and suggest a method to minimise each error.

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This is Neco 2023 Agricultural Science Question 3. It is one of the practical questions from the 2023 Neco Agricultural Science examination.

The question covers Farm Tools .

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