3.1 Deduce the following from the graph above:
(a) An economic characteristic of land depicted
(b) A function of land as a production factor
3.1.2 Give a reason for the answer to QUESTION 3.1.1(a) - NSC Agricultural Sciences - Question 3 - 2021 - Paper 2
Question 3
3.1 Deduce the following from the graph above:
(a) An economic characteristic of land depicted
(b) A function of land as a production factor
3.1.2 Give a reason fo... show full transcript
Worked Solution & Example Answer:3.1 Deduce the following from the graph above:
(a) An economic characteristic of land depicted
(b) A function of land as a production factor
3.1.2 Give a reason for the answer to QUESTION 3.1.1(a) - NSC Agricultural Sciences - Question 3 - 2021 - Paper 2
Step 1
An economic characteristic of land depicted
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Answer
The economic characteristic depicted by the graph shows that availability of land is limited. This indicates that as population or human settlement increases over the years, the space available for agriculture diminishes.
Step 2
A function of land as a production factor
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Answer
Land serves crucial functions as a production factor. It provides space for agricultural activities, and it is also a source of raw materials needed for various agricultural processes.
Step 3
Give a reason for the answer to QUESTION 3.1.1(a).
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Answer
As illustrated in the graph, arable land has significantly decreased from 1970 to 2020, resulting in limited availability of land for cultivation, which negatively impacts agricultural production.
Step 4
TWO functions of land not reflected in the graph above
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Answer
Land can serve as an asset or collateral for securing loans.
Land is a source of minerals that can be extracted for other uses.
Step 5
Indicate TWO methods farmers can apply to improve land productivity
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Answer
Implementing soil fertility improvement techniques such as crop rotation and organic fertilization.
Enhancing water management systems to ensure consistent irrigation throughout the year.
