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100+ Free EPC Science 513 Practice Questions

Prepare for the Eswatini Primary Certificate / EPSA — Science (Subject Code 513) exam with instant access — no signup required.

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Key Facts: EPC Science 513 Exam

ECESWA

National examining body for EPC/EPSA and other Eswatini school examinations

examscouncil.org.sz

513

Official subject code for EPC Science

ECESWA EPC programme materials

40 MCQs

Paper 1 format under the EPC Science 2025–2027 syllabus (1 hour)

EPC Science 2025–2027 Syllabus, Scheme of Assessment

60 marks

Paper 2 total (1 hour 30 minutes; Section A + investigative Section B)

EPC Science 2025–2027 Syllabus / Specimen Paper 2

A–G

Grade range for candidates writing both papers under the published scheme

EPC Science 2025–2027 Syllabus

4 strands

Living Things; Matter, Forces and Energy; Earth; Technology

EPC Science 2025–2027 Syllabus curriculum content

Compulsory

Science is a compulsory primary subject in the EPC suite of subjects

EPC Science 2025–2027 Syllabus broad guidelines

ECESWA EPC/EPSA Science 513 is Eswatini’s Grade 7 national primary Science exam: Paper 1 (40 MCQs, 1h) + Paper 2 (60 marks structured/investigative, 1h30), Grades A–G reporting. This page offers 100 free English MCQ study items with explanations — a FREE 2026 study adaptation aligned to the 2025–2027 syllabus, not a full official paper simulation.

Sample EPC Science 513 Practice Questions

Try these sample questions to test your EPC Science 513 exam readiness. Each question includes a detailed explanation. Start the interactive quiz above for the full 100+ question experience with AI tutoring.

1Which organ detects light so that an animal can see?
A.Ear
B.Eye
C.Nose
D.Tongue
Explanation: The eye is the receptor organ for the sense of sight and responds to light. The ear detects sound, the nose detects chemicals in air (smell), and the tongue detects chemicals in food (taste).
2Which sense organ responds mainly to sound?
A.Skin
B.Eye
C.Ear
D.Tongue
Explanation: The ear is the receptor organ for hearing and responds to sound. The eye responds to light, the tongue to taste chemicals, and the skin to touch, pressure, pain and temperature.
3Which of the following is a characteristic of living things?
A.They never change size
B.They can grow and reproduce
C.They are always made of metal
D.They cannot respond to changes around them
Explanation: Living things show characteristics such as growth, reproduction, nutrition, respiration, excretion, movement/response and sensitivity. Non-living objects do not grow and reproduce like organisms.
4Animals with a backbone are called:
A.Invertebrates
B.Vertebrates
C.Producers
D.Decomposers only
Explanation: Vertebrates are animals with a backbone (vertebral column). Invertebrates lack a backbone. Producers make their own food; decomposers break down dead material.
5Which group of vertebrates has feathers and lays hard-shelled eggs?
A.Fish
B.Amphibians
C.Reptiles
D.Birds
Explanation: Birds have feathers, beaks, and typically lay hard-shelled eggs. Fish have gills and scales; amphibians often have moist skin and a water-linked life cycle; reptiles have dry scaly skin.
6Which part of a flowering plant mainly absorbs water and mineral nutrients from the soil?
A.Flower petals
B.Roots
C.Leaf tips only
D.Fruit only
Explanation: Roots anchor the plant and absorb water and minerals from the soil. Petals attract pollinators; leaves mainly carry out photosynthesis; fruits protect seeds.
7What is the main function of green leaves in a plant?
A.To attract insects only
B.To make food by photosynthesis
C.To absorb minerals from deep rock only
D.To produce pollen only
Explanation: Green leaves contain chlorophyll and are the main site of photosynthesis, making glucose using water, carbon dioxide and light, and releasing oxygen.
8Photosynthesis is the process by which plants:
A.Take in only oxygen to make rocks
B.Make food (glucose) using water, carbon dioxide, light and chlorophyll
C.Turn animals into soil overnight
D.Stop growing when it rains
Explanation: Photosynthesis uses water and carbon dioxide in the presence of light and chlorophyll to produce glucose (food) and oxygen.
9An animal that feeds only on plants is called a:
A.Carnivore
B.Herbivore
C.Producer
D.Predator only
Explanation: A herbivore eats plants. A carnivore eats other animals. A producer (usually a green plant) makes its own food. A predator hunts and eats other animals.
10Which human organ pumps blood around the body?
A.Lungs
B.Kidneys
C.Heart
D.Liver
Explanation: The heart pumps blood through the circulatory system. Lungs exchange gases, kidneys remove waste from blood to form urine, and the liver has many metabolic roles including processing harmful substances.

About the EPC Science 513 Exam

The Eswatini Primary Certificate (EPC), also reported in assessment contexts as Eswatini Primary School Assessment (EPSA), Science examination (subject code 513) is the national Grade 7 primary Science assessment administered by the Examinations Council of Eswatini (ECESWA). The official EPC Science 2025–2027 syllabus organises content into Living Things (life science), Matter, Forces and Energy (physical science), Earth (earth science), and Technology, with strong emphasis on investigative skills. Official assessment uses two compulsory papers — Paper 1 multiple choice and Paper 2 structured questions including an investigative Section B — plus continuous assessment under the published scheme. The 100 questions on this page are an English-language MCQ study adaptation for knowledge, application, and investigation concepts; they are not an official ECESWA paper and do not replace timed practice with past papers or ECESWA specimens for full Paper 2 writing skills.

Assessment

Compulsory Paper 1 (40 MCQs, 1 hour, 50% of paper weighting) + compulsory Paper 2 (60 marks structured/investigative, 1 hour 30 minutes, 50%). Assessment objectives: A Knowledge and Comprehension, B Application, C Investigative skills. Continuous assessment contributes under the syllabus scheme of assessment (external papers plus CA).

Time Limit

Paper 1: 1 hour; Paper 2: 1 hour 30 minutes (confirm the current ECESWA EPC/EPSA timetable).

Passing Score

Award of Grades A to G under ECESWA rules for the examination year; confirm current grade descriptors and continuous-assessment contribution with ECESWA or your school.

Exam Fee

EPC/EPSA examination fees are set annually by ECESWA and communicated through schools and the official fee schedule on examscouncil.org.sz. Confirm the current year's registration and subject fees with your school centre or ECESWA. (Examinations Council of Eswatini (ECESWA))

EPC Science 513 Exam Content Outline

Strand A

Living Things — Animals, Plants and Interdependence

Senses; classification; life cycles; plant structure and needs; pollination and germination; photosynthesis; food chains/webs; habitats and conservation.

Strand A

The Human Body and Health

Main organs, digestion and teeth, and human reproduction basics as listed in the EPC Science syllabus.

Strand B

Matter, Forces and Energy

States of matter, physical/chemical change, separation, measurement, magnets, friction, gravity, sound, circuits, light and shadows.

Strand C

Earth and Natural Resources

Day/night and seasons, solar system, Earth’s resources, air gases, soil types, water cycle.

Strand D + AO C

Technology and Scientific Investigation

Everyday applications of science/technology, energy saving, design products, fair tests, variables, apparatus and safety.

How to Pass the EPC Science 513 Exam

What You Need to Know

  • Passing score: Award of Grades A to G under ECESWA rules for the examination year; confirm current grade descriptors and continuous-assessment contribution with ECESWA or your school.
  • Assessment: Compulsory Paper 1 (40 MCQs, 1 hour, 50% of paper weighting) + compulsory Paper 2 (60 marks structured/investigative, 1 hour 30 minutes, 50%). Assessment objectives: A Knowledge and Comprehension, B Application, C Investigative skills. Continuous assessment contributes under the syllabus scheme of assessment (external papers plus CA).
  • Time limit: Paper 1: 1 hour; Paper 2: 1 hour 30 minutes (confirm the current ECESWA EPC/EPSA timetable).
  • Exam fee: EPC/EPSA examination fees are set annually by ECESWA and communicated through schools and the official fee schedule on examscouncil.org.sz. Confirm the current year's registration and subject fees with your school centre or ECESWA.

Keys to Passing

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

EPC Science 513 Study Tips from Top Performers

1Study from the current ECESWA EPC Science syllabus (2025–2027): Living Things; Matter, Forces and Energy; Earth; Technology — then practise drawing and labelling diagrams from memory.
2For Paper 1, drill definitions (photosynthesis, habitat, solute/solvent, friction, gravity) and classify examples (vertebrates, soil types, physical vs chemical change).
3For Paper 2 Section B, practise planning fair tests: independent, dependent and controlled variables; safety; repeating measurements; and choosing apparatus.
4Connect Eswatini contexts — dongas and tree planting, local habitats, soil types, water use — to environmental and interdependence outcomes.
5Build simple circuit drawings with cell, bulb, switch and wires; know open vs closed circuits and why a bulb lights only in a complete path.
6Use official ECESWA specimens and past papers under timed conditions for Paper 2 writing; use this MCQ bank for rapid strand coverage and explanation review.

Frequently Asked Questions

What is the Eswatini EPC/EPSA Science exam?

It is the national Grade 7 primary Science subject examination (subject code 513) under the Eswatini Primary Certificate (EPC), also referred to in assessment reporting as EPSA. It is set and administered by the Examinations Council of Eswatini (ECESWA).

What is the official format of EPC Science 513?

Under the EPC Science 2025–2027 syllabus, all candidates write two papers: Paper 1 (1 hour) with 40 four-option multiple-choice questions, and Paper 2 (1 hour 30 minutes) with structured questions totaling 60 marks — Section A four compulsory questions and Section B two compulsory investigative questions. Continuous assessment also contributes under the published scheme.

What topics are covered?

Curriculum strands include Living Things (animals, plants, interdependence, human body), Matter, Forces and Energy, Earth (Earth in space and natural resources including soil and the water cycle), and Technology, plus investigative skills across strands.

Who administers EPC Science 513?

The Examinations Council of Eswatini (ECESWA). Official syllabuses, specimen papers, and administrative notices are published via examscouncil.org.sz.

Are these practice questions official ECESWA items?

No. OpenExamPrep questions are original English-language multiple-choice study items aligned to the EPC Science syllabus themes. They are not leaked papers and are not a full substitute for timed written practice with official past papers or ECESWA specimens, especially Paper 2 structured and planning tasks.

Is official Science only multiple choice?

No. Paper 1 is multiple choice, but Paper 2 is structured and includes investigative questions. This free bank is an MCQ study adaptation useful for Paper 1-style knowledge and for investigation concepts, not a complete format match for every official item type.