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100+ Free NSSCO Agricultural Science 6115 Practice Questions

Prepare for the Namibia Senior Secondary Certificate Ordinary — Agricultural Science (Syllabus Code 6115) exam with instant access — no signup required.

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Key Facts: NSSCO Agricultural Science 6115 Exam

6115

NSSCO Agricultural Science syllabus code

NIED NSSCO Agricultural Science Syllabus

120

Paper 1 theory marks (2 hours)

NIED NSSCO Agricultural Science scheme of assessment

90

Paper 2 school-based assessment marks

NIED NSSCO Agricultural Science Syllabus

70/30

Paper 1 / Paper 2 weighting (%)

NIED NSSCO Agricultural Science Syllabus

210

Total marks across Papers 1 and 2

NIED NSSCO Agricultural Science Syllabus

A–G

Grade scale (G = minimum satisfactory)

NIED NSSCO Agricultural Science Syllabus / grade descriptions

100

Free practice MCQs on this page (study adaptation)

OpenExamPrep

NSSCO Agricultural Science 6115 is examined by DNEA through compulsory Paper 1 theory (120 marks, 2 hours, ~70%) and Paper 2 school-based practical assessment (90 marks, ~30%), totalling 210 marks with grades A–G. This page’s 100 free questions are an English-language MCQ study adaptation aligned to the NIED syllabus — not an official past paper or full two-component simulation.

Sample NSSCO Agricultural Science 6115 Practice Questions

Try these sample questions to test your NSSCO Agricultural Science 6115 exam readiness. Each question includes a detailed explanation. Start the interactive quiz above for the full 100+ question experience with AI tutoring.

1Which career path focuses on advising farmers how to protect crops from pests and diseases?
A.Veterinary officer
B.Crop protection advisor
C.Fisheries officer
D.Farm mechanic
Explanation: Crop protection advisors specialise in pest, disease and weed management to protect crop yields. Veterinary officers focus on animal health, fisheries officers on aquatic production, and farm mechanics on equipment.
2According to the NSSCO Agricultural Science syllabus, sustainable agriculture means:
A.Maximising short-term yields regardless of future resource availability
B.Maximising benefits of natural resources for the present generation without limiting future generations
C.Replacing all traditional farming with imported technology
D.Eliminating all livestock from mixed farming systems
Explanation: Sustainable agriculture is defined as maximising the benefits of natural resources for the present generation without limiting future generations to do the same. Short-term yield maximisation that depletes resources is not sustainable.
3Which environmental factor most directly increases fungal disease pressure on crops when high?
A.Low wind speed only
B.High humidity
C.High soil sand content
D.Low soil organic matter alone
Explanation: Humidity affects the rate of water loss from plants and is a key factor in fungal disease attack. High humidity favours many fungal pathogens on crop surfaces.
4In Namibia, which land tenure system describes land held under customary community arrangements rather than individual freehold title?
A.Freehold
B.Communal land tenure
C.Leasehold only
D.Rented land only
Explanation: Communal land tenure is a main Namibian land tenure form alongside rented land, state land, leasehold and freehold. Communal land is managed under customary/community arrangements rather than private freehold title.
5How can HIV/AIDS reduce farm output in Namibia?
A.By increasing soil nitrogen fixation
B.By reducing worker turnout and productivity in the agricultural sector
C.By improving livestock conception rates
D.By increasing rainfall reliability
Explanation: HIV/AIDS can reduce agricultural labour turnout and productivity, which lowers farm output and threatens food production. It does not improve soil fertility, livestock fertility or climate.
6Which practice helps conserve soil moisture by covering the soil surface with plant material?
A.Deep ploughing every week
B.Mulching
C.Clear-felling all windbreaks
D.Over-irrigation with flood water daily
Explanation: Mulching covers the soil surface, reducing evaporation and helping conserve water. It is listed in the syllabus with minimum tillage as a water-conservation practice.
7An agricultural extension officer mainly helps farmers by:
A.Issuing national currency
B.Providing advice and support to improve agricultural production practices
C.Replacing traditional authorities in land allocation
D.Operating as the sole buyer of all farm produce
Explanation: Extension officers advise and support farmers so production practices improve. They do not control currency, replace land authorities, or act as a sole marketing monopoly.
8Which is an example of adding value to an agricultural product for sustainability?
A.Leaving harvested grain unprotected in the open rain
B.Drying or canning produce for longer shelf life
C.Burning all crop residues with no soil benefit
D.Selling only unprocessed raw produce with no processing options
Explanation: Value addition includes preservation, processing, cooking, freezing, cooling, canning and drying. These practices extend usability and can improve returns and food security.
9Wind can harm Namibian crop production mainly by:
A.Increasing soil nitrogen content
B.Increasing evaporation and transpiration, causing soil erosion and physical plant damage
C.Eliminating the need for fencing
D.Raising groundwater tables permanently
Explanation: Wind increases evaporation and transpiration, can erode soil, and may physically damage plants. It does not enrich soil nitrogen or permanently raise groundwater.
10Settled arable land use differs from shifting cultivation because settled arable systems:
A.Never use fertilisers or manure
B.Continuously farm the same land rather than abandoning plots after short use
C.Only graze livestock without growing crops
D.Require no rainfall or irrigation
Explanation: Shifting cultivation uses land briefly then moves on; settled arable land use farms the same land on a continuing basis. Both may use fertility inputs depending on management.

About the NSSCO Agricultural Science 6115 Exam

NSSCO Agricultural Science (6115) is Namibia’s Ordinary Level senior secondary agricultural qualification for Grades 10–11. The NIED syllabus covers general agriculture, soil science, plant production (including Namibian cereal crops), livestock husbandry with emphasis on beef cattle, livestock and crop breeding, community-based natural resource management, farm structures and machinery, and agricultural economics.

Assessment

Paper 1 Theory (120 marks, 2 hours, ~70%): Section A compulsory mixed items (90 marks) and Section B two free-response questions from four (30 marks). Paper 2 School-Based Assessment of practical skills (90 marks, ~30%): four practical exercises and one practical investigation, externally moderated. Both papers are compulsory.

Time Limit

Paper 1: 2 hours; Paper 2 is continuous coursework across the five terms of Grades 10–11, submitted for moderation at the end of Grade 11

Passing Score

Grades A–G (G = minimum satisfactory); below G is not recorded on the certificate

Exam Fee

A public DNEA per-subject national examination fee schedule was not confirmed from an official DNEA circular; confirm with DNEA or your examination centre. Do not use NAMCOL tuition fees as DNEA exam fees. (Directorate of National Examinations and Assessment (DNEA), Namibia)

NSSCO Agricultural Science 6115 Exam Content Outline

Core

General Agriculture

Careers in agriculture, sustainable agriculture and research, environmental factors, land tenure in Namibia, and HIV/AIDS effects on farm labour and food output.

Core

Soil Science

Weathering and soil profiles, sand/clay/loam properties, texture and structure, fertility and nitrogen cycle, erosion control, irrigation, drainage, and tillage.

Core

Plant Production

Plant growth processes, cereal crop production in Namibia, cultivars, and pest, disease and weed control including IPM.

Core

Livestock Husbandry

Anatomy and physiology, nutrition, pastures and stocking, beef breeds and handling, cattle diseases and parasites, records and marketing.

Core

Breeding, CBNRM, Structures & Economics

Monohybrid inheritance and selection; conservancies, community forests and tourism; fencing, tools, pumps; farm records, budgeting and marketing.

How to Pass the NSSCO Agricultural Science 6115 Exam

What You Need to Know

  • Passing score: Grades A–G (G = minimum satisfactory); below G is not recorded on the certificate
  • Assessment: Paper 1 Theory (120 marks, 2 hours, ~70%): Section A compulsory mixed items (90 marks) and Section B two free-response questions from four (30 marks). Paper 2 School-Based Assessment of practical skills (90 marks, ~30%): four practical exercises and one practical investigation, externally moderated. Both papers are compulsory.
  • Time limit: Paper 1: 2 hours; Paper 2 is continuous coursework across the five terms of Grades 10–11, submitted for moderation at the end of Grade 11
  • Exam fee: A public DNEA per-subject national examination fee schedule was not confirmed from an official DNEA circular; confirm with DNEA or your examination centre. Do not use NAMCOL tuition fees as DNEA exam fees.

Keys to Passing

  • Complete 500+ practice questions
  • Score 80%+ consistently before scheduling
  • Focus on highest-weighted sections
  • Use our AI tutor for tough concepts

NSSCO Agricultural Science 6115 Study Tips from Top Performers

1Work from the official NIED NSSCO Agricultural Science syllabus PDF — examiners mark to the specific objectives listed under each theme.
2Practise Paper 1 timing for a 2-hour mixed paper: MCQ/short items in Section A plus two 15-mark free-response answers in Section B.
3Link soil, water and crop topics to Namibian conditions — rainfall reliability, communal vs freehold tenure, and local cereals such as millet and sorghum.
4For livestock, know ruminant digestion, beef breeds used in Namibia (Afrikaner, Brahman, Bonsmara, Sanga, Hereford), and notifiable cattle diseases.
5Complete practical coursework carefully: four practical exercises plus an investigation make up 30% of the award and require NEACB-approved assessment.

Frequently Asked Questions

What is NSSCO Agricultural Science 6115?

NSSCO Agricultural Science (syllabus code 6115) is Namibia’s Senior Secondary Certificate Ordinary Level agricultural qualification for Grades 10–11, with learning content published by NIED and national examinations administered by DNEA.

How is NSSCO Agricultural Science assessed?

All learners enter Papers 1 and 2. Paper 1 is a 2-hour theory paper (120 marks, ~70%) with compulsory Section A and two free-response answers in Section B. Paper 2 is school-based assessment of practical skills (90 marks, ~30%). The combined award is 210 marks with grades A–G.

What grade is needed to pass NSSCO Agricultural Science?

Learners are graded A–G. Grade G is the minimum satisfactory grade; performance below G is not recorded on the certificate.

How much does the NSSCO Agricultural Science exam cost?

A public DNEA per-subject national examination fee schedule was not confirmed from an official DNEA circular at the time of writing. Confirm fees with DNEA or your centre, and do not use NAMCOL tuition amounts as the national exam fee.

Are these official DNEA examination questions?

No. Official assessment includes mixed theory formats and school-based practical coursework. This bank is an original English-language MCQ study adaptation for syllabus revision only.

What topics does the 6115 syllabus cover?

General agriculture; soil; plant production (including Namibian cereals and crop protection); livestock husbandry with beef cattle focus; livestock and crop breeding; community-based natural resource management; farm structures and machinery; and agricultural economics.