Expo Room

GEOGRAPHY TRIALS QUESTIONS I. (a) Describe the characteristics of any two (2) of the following types of climate. i. Savannah i. Equatorial iii. Tundra 2. [a] Describe the Tropical Rainforest. What are the climatic factors that favour the growth of the tropical rainforest? (b)i. ii outline four human activities causing the depletion of the tropical rainforest. 3. [a] Describe the variations in the Savanna vegetation of West Africa indicating the influence of rainfall of these variations, WAEC MR MINTO [b] State two main causes of desertification in West Africa. l. [a] Name three areas ofTundra Climate [b] Outline the characteristics features of Tundra Climate. [c] Give an explanatory account of Tundra Vegetation. 5. [a] Describe the features of mountain vegetation. [b] Explain why there are variations in vegetation along the slopes of mountain 6 (a)State four ways by which desert vegetation is adaptable to the climate [b] Explain five different ways in wh

*ECONOMIC TRIALS QUESTIONS* 1. The table below represents a traveller’s consumption of bottles of Coca- Cola. Study it carefully and answer the questions that follow:- No. of Bottles Total Utility Marginal Utility (a) Determine the missing figures D, E, F, G and H. (b) Draw the demand curve for the traveller’s consumption of Coca-Coca. (c) Explain the law of diminishing marginal utility as the basis for the slope of the traveller’s demand curve. 2. (a) Distinguish between economic activities and an economic system. (b) Explain the following terms: (i) production; (ii) distribution; (iii) consumption. 3. (a) With the aid of a diagram, explain a minimum price. (b) State any five measures by which a minimum price for an agricultural produce can be made effective. 4. (a) Describe the output method of measuring the gross domestic product of a country. (b) How is the net national product at factor cost obtained from gross domestic product? (c) State two problems associated with the

GOVERNMENT ==================================== SECTION A Answer two questions from this section. 1a) define rigid Constitution. b) What are the main features of a constitution? 2) List and explain six functions of political parties in a growing democacy. 3a) What is Civil service? b) Examine the roles of civil service under a democratic dispensation. 4) Justify the importance of local government authorities in a federal system of government

*CHEMISTRY TRAILS* =========================================== 1)What's is enthalpy change of reaction? b)State the type of enthalpy change that exist in each of the f.f processes i)C3H8 + 5O2 ---------->3CO2 + 4H20 ii)NaOH +H20 ----------->NaOH iii)HCl + NaOH -------------> NaCl + H20 2)Consider the following solutions: Na2So4;CH3COOK;Pb(NO3)2 and MgCl i)Which of them has /have the a pH? ii)equal to 7 iii)less than 7 3.Define the ff terms a.saturated solution b.Standardized solution 4.Name the precipitate formed when aqueous solutions of the ff pairs of the compounds are mixed: I.AgNO3 and MgCl2 ii.Pb(NO3)2 and Na2C03 iii.ZnSO4 and BaCl2 5.a.Give the main constituents and one use of each of the ff alloys: I)Duralumin. ii)Brass b.Name two substances that act as reducing agents in the extraction of iron and write equations to show their reducing action.

HISTORY Introduction The West African Examinations Council, a non-profit-making organization, with its head-quarters in Accra, Ghana, was established in 1952 after the Governments of Ghana (then Gold Coast), Nigeria, Sierra Leone and The Gambia enacted the West African Examinations Council Ordinances in 1951. Liberia became the fifth member of the Council in 1974. The enactment of the Ordinances was based on the Jeffrey Report, which strongly supported the proposal for the setting up of a regional examining board to harmonize and standardize pre-university assessment procedures in the then British West Africa. The main objectives of the Council are: To conduct examinations in the public interest To award certificates, provided that the certificates did not represent lower standards of attainment than equivalent certificates of examining authorities in the United Kingdom . Convention Establishing the Council The Council celebrated its 30th anniversary in March 198

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DATE SUBJECT/PAPER TIME(G.M.T.) Monday, 31stJuly to Friday, 18th August, 2017 Basketry 3 (Project Work)* Ceramics 3 (Project Work)* Graphic Design 3 (Project Work)* Jewellery 3 (Project Work)* Leatherwork 3 (Project Work)* Picture Making 3 (Project Work)* Sculpture 3 (Project Work)* Textiles 3 (Project Work)* Date and time for each paper will be arranged by the Council. Tuesday, 15th August, 2017 Foods and Nutrition 3 (Practical) Planning Session 08.30 hrs. – 09.30 hrs. Monday, 21st August, 2017 to Monday, 28th August, 2017 Music 3B (Performance Test) French 3 (Oral) Clothing and Textiles 3 (Practical) Foods and Nutrition 3 (Practical) Time for paper will be arranged by the Council. Tuesday, 29th August, 2017 Auto Mechanics 3 ( Practical ) Auto Mechanics 3 ( Practical ) 08.30 hrs. – 10.30 hrs. (1st Set) 11.00 hrs. – 13.00 hrs. (2nd Set) Leatherwork 2 (Essay)* Leatherwork 1 (Objective)* 08.30 hrs. – 10.30 hrs. 10.30 hrs. – 11.20 hrs.