The graph below shows the hectares of land available for cultivation and human settlement for a small community over years - NSC Agricultural Sciences - Question 3 - 2021 - Paper 2
Question 3
The graph below shows the hectares of land available for cultivation and human settlement for a small community over years.
3.1.1 Deduce the following from the grap... show full transcript
Worked Solution & Example Answer:The graph below shows the hectares of land available for cultivation and human settlement for a small community over years - NSC Agricultural Sciences - Question 3 - 2021 - Paper 2
Step 1
3.1.1 (a) An economic characteristic of land depicted
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Answer
The economic characteristic of land depicted is that its availability is limited. This suggests that there are constraints on how much land can be utilized for cultivation and human settlement.
Step 2
3.1.1 (b) A function of land as a production factor
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Land serves as a source of raw materials necessary for production. Additionally, it provides space for agricultural activity and supports livestock farming.
Step 3
3.1.2 Give a reason for the answer to QUESTION 3.1.1(a).
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The reason for stating that land availability is limited is based on the data in the graph, which shows a decreasing trend in arable land over the years, indicating that as human settlements increase, the land dedicated to agriculture decreases.
Step 4
3.1.3 State TWO functions of land not reflected in the graph above.
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Land functions as a source of minerals, which are essential for various industrial processes.
Land can act as collateral for securing loans, providing financial leverage for farmers.
Step 5
3.1.4 Indicate TWO methods farmers can apply to improve land productivity as from the year 2020 to ensure a constant supply of food.
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Implementing better water management systems to ensure crops receive adequate moisture.
Introducing precision farming techniques which utilize technology to monitor crop health and optimize resources effectively.
