WAEC Agric Science Questions and Answers 2020/2021

WAEC Agricultural Science Answers 2020: This is Studentmajor online Solution for WAEC Agric Science Questions and Answers 2020/2021 Expos for our candidates in 2020:

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Why This WAEC Agric Science Questions and Answers Guide?

We created this page for WAEC Agricultural Science Questions and Answers Solutions so as to help our candidates with solutions to the following Queries:

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  • WAEC 2020 Agric Science theory questions and answers

WAEC Agric Science  Exam Tutorial 2020.

Have you ever wondered how you can write this WAEC Agricultural Science  Exam and come out with a good grade? If your Answers is yes, then here is the best WAEC Agricultural Science Questions and Answers 2020 Solutions I will ever recommend to all WAEC Candidate.

WAEC Agric Science FAQS from 2020 Candidates include:

Don’t worry because this post will answer all the above questions.

How to Answer WAEC Agric Science Objective Questions 2020 (OBJ Answers)

Before I begin, below are some awesome tips for picking the correct OBJ Answers in this WAEC Agricultural Science Exam 2020.

  1. There is no point in wasting time when you get to any question that you are not familiar with. Just Proceed to other questions.
  2. It is advisable to attempt the questions you are familiar with first before proceeding to attempt more difficult, advance and difficult questions so as to help you save time.
  3. Sometimes, two options may look right. So be very careful in choosing an option when two options are alike. These kinds of questions are usually set to test the candidate’s abilities to know if they actually know what they are doing.
  4. How to Guess your answers: If it seems there is no more option for you, it is better to make a wise guess for any question you don’t have answers to instead of wasting your whole time on it. Let your guess be based on a positive option.In several occasions, positive options are usually true if there are no negative ones attached.
  5. Pay attention to these words like: “ not, sometimes, always, and never”. Answers that contain words like “always” must be irrefutable.
  6. Answers to questions with “All of the above” and “None of the above”: When you encounter “All of the above” and “None of the above” options, then it is advisable not to select “All of the above” if you are not very sure that any of the answers provided is incorrect. The same is applicable to Questions with “None of the above” options. Don’t always choose options with “none of the above” If you are not very sure if any of the answer options is correct.
  7. The Correct Option always carries a piece of information Relating to the Question (sometimes contain a phrase from the question”. It has been observed that the correct answer always contains more relating information than the other options that may not be correct. This is a very good hint for you when guessing an answer.

How to Answer WAEC Agric Science Theory Questions [Essay Answers For Paper 2].

Answering WAEC Agricultural Science theory questions can be very intimidating especially when you don’t no self-confidence. But the advice I will give you if you want to pass this Exam is to always make sure you eliminate fear first before going for Exam. To Answer any WAEC Theory question, make sure you follow these steps below:

  • First read and understand the instructions and format that Question and Answer must follow and obey before you start answering it.
  • Read a particular question and understand what the questions are looking for. Read like two or three times before you give start providing your answer
  • Your Answers should start with quoting the question if it is an essay question.
  • Make sure to go through entire Answers to make sure that all your answers, writings, and spellings are presented accurately in the required format.
  • Make sure you follow the Theory Answers Structures. Below is the complete WAEC theory answers Structures to take note of↓

WAEC Agric Exam Theory Answers Presentation

Whenever you are answering WAEC theory or Essay questions, always make sure you take note of the following answer structures and make sure you present your answers as stated here:

When the Question asks you to:

  • Describe”: That Simple Means you should say what you see – no need for reasons. You can give a detailed account, using examples
  • State”: That Simple Means you should Provide a factual report with no explanation or opinion.
  • List”: That Simple Means you should write down listed points, not paragraphs. Keep it brief.
  • Explain”: That Simple Means you should give reasons
  • Outline”: That Simple Means you should give a brief summary
  • Analyze”: That Simple Means you should go into detail
  • Compare”: That Simple Means you should state similarities and differences?
  • Contrast”: That Simple Means you should state the differences?
  • Calculate”: That Simple Means you should use numbers given to work out the value of something
  • Define”: That Simple Means you should give the meaning of something.
  • Evaluate”: That Simple Means you should consider both sides – pros and cons
  • Justify”: That Simple Means you should use evidence to explain something.
  • To what extent”: That Simple Means you should Judge the importance or success of something –Tell both the abilities and disabilities of that thing.
  • Argue”: That Simple Means you should present a case with evidence or reasons.
  • Assess”: That Simple Means you should Weigh up / give an informed judgment.
  • Comment on”: That Simple Means you should give your opinion on something.
  • The debate”: That Simple Means you should give a different perspective

General WAEC Agricultural Science Expos 2020

  1. When you notice that your time is far spent and you are about to submit while you still have so many Difficult Questions to attempt, then you may have to stop cracking your brain and use our prediction method as explained above. BUT,
  2. Don’t you ever leave any Answers space blank. Don’t fail or refuse to answer any question on any subject. Just Choose options randomly and just submit it even if you don’t think they are correct answers. That is better than leaving it completely blank.
  3. Ask your neighbor for an answer if possible.
  4. Read and Understand what each Question is asking for before making an attempt of giving an answer.
  5. Evaluate each answer option: After you might have finished reading and understanding a question, make an attempt of identifying the right type of answer that will answer the question even before looking at the options. You can do a quick evaluation of the answers, choose the correct option, and move ahead.
  6. Eliminate each clearly wrong Answers. If you’re asked Questions like “what gender Is your father”? You don’t need an Oracle to tell you that the correct option will be “male”.
  7. If every other option here fails, then guess like a magician. You may guess and get it correct.

WAEC Agric Past Questions and Answers (OBJ)

1. What is the name of the device that regulates heat in an incubator?

  1. A Thermometer.
  2. A hygrometer.
  3. An insulator.
  4. A thermostat.

2. One of these statements is wrong about crop production?

  1. Crops like Onions are grown in the rainforest.
  2. Yam, cassava & cocoyam are well grown in savanna and rainforest.
  3. Urban centers are used to grow Some foreign vegetable crops.
  4. savanna and moist vegetation belts are commonly used in growing Carrots.

3. One of these is the disadvantage of surface irrigation?

  1. Water lost is Surface Irrigation is high.
  2. The Water in Surface Irrigation is evenly distributed over the farmland
  3. Surface Irrigation is cheap.
  4. Surface Irrigation is suitable for paddy rice cultivation.

4. Which of this is used to produce Fine soil tilt?

  1. A Harrow.
  2. A Plough.
  3. A Ridger.
  4. A Mower.

5. Which of this is not a problem of farm mechanization in West Africa?

  1. Farm drudgery reduction.
  2. Low farm holdings.
  3. Low Capital and poverty.
  4. Bad Soil topography.

WAEC Agric Science Essay Past Questions

(1) Explain the use of the following terms in animal production:

  • (i) debeaking
  • (ii) Dry cow;
  • (iii) Culling;
  • (iv) Quarantine

(b) Give the description of the life cycle of (Ascaris lumbricoides) roundworm

  • (c) What is farm mechanization?
  • (d) List out 4 tractor coupled implements

(2)(a) List out 6 factors that hinder farm mechanization in West Africa.

  • (b) List out at least 6 possible ways to promote farm mechanization in West Africa.
  • (c) List out at least 4 simple methods of identification in cattle Farming.
  • (d) Define the word “debeaking” in poultry farming?

(3)(a) Mention 2 processes that usually release carbon dioxide into the atmosphere

  • (b) Mention 4 pests that attack stored crops.
  • (c) List out at least 2 functions of Potassium in crops.
  • (d) Discuss how the following biotic factors affect productions in Agriculture Science:
  • (i) parasites;
  • (ii) Soil organisms.
  • (e) List out 4 advantages of zero tillage.

Secrets to WAEC Agricultural Science Exam 2020

WAEC Agricultural Science Exam has both Objective and theory Questions. So you need to acknowledge the following:

  • Be smart and also recognize and recall all that you have been reading.
  • You have to be smart and conversant with all WAEC Question formats like questions of facts, sentence completion, true-false questions, analogy, multiple-choice, matching questions, etc…
  • The theory part always requires more detailed writing and Explanations.
  • The objective Questions have one, and only one correct answer. So don’t pick more than one answer for any question.
  • This WAEC Exam requires strict preparation and memorization. So read and memorize what you read.

How and Where to Get Free WAEC Agricultural Science Questions and Answers: If you are looking for Free WAEC Agricultural Science Questions and Answers for 2020, then use the Comment box below to send us a request.

Why do Candidates Fail WAEC Exam? Many candidates fail WAEC because of the following:

  1. Failure to, or Provision of wrong candidate’s details on Answer booklets.
  2. Having the same Exam number and name on more than one Answer Booklet on the same subjects.
  3. Candidate or Exam Center indulgent in Exam malpractice.
  4. Failure to follow Exam instructions as presented on the Question papers.
  5. Failure to shade answers appropriately as required on the OMR (OBJ Answer Booklet).
  6. Shading objective Answer sheets with a pen instead of using an HB pencil.
  7. Mix up of details or using Mismatching details.
  8. Missing Exam. And so on…

Free 2020 WAEC Syllabus for all Subjects below: Select, view and download free WAEC Agric syllabus for 2020/2021 ↓ Download WAEC Syllabus for all Subjects PDF

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