Neco Geography Answers – June/July 2019 Runs Geography Objectives Completed

neco geography answers, Protected: Neco Geography Answers – June/July 2019 Runs Now Available, Funloaded Exam

Neco Geography Answers – June/July 2019 Runs

Complete NecoGeography Answers – June/July 2019 Runsneco geography answers, Protected: Neco Geography Answers – June/July 2019 Runs Now Available, Funloaded Exam

Geography Objectives Completed

GEOGRAPHY OBJ

1-10 BBCBCBDDBA
11-20 EDAADEECBE
21-30 BEAEEBDAEC
31-40 BAEABEBCEE
41-50 BADDDAACCD
51-60 AADCEEACEB

=========================

GEOGRAPHY THEORY

Number 3

(3a)
(i)Outwash Plain; Also called a sandur, an outwash plain is formed by glaciers. Such a plain is formed when a glacier deposits sediments at its terminus. As a glacier moves, it erodes the bedrock and carries the eroded sediments downstream.

(ii)Till Plain; A till plain is also a plain formed by glacial action. Such plains are formed by the deposition of glacial till (unsorted glacial sediment). When a sheet of glacial ice gets detached from the main glacier and melts in place, the sediments are deposited on the ground to result in the formation of a till plain.

(iii)Lava Field; A lava field can also be referred to as a lava plain. Such a plain is formed by the accumulation of layers of lava. The lava plains can stretch for miles and are easily visible from the air or in satellite images where they appear darker in color than the surrounding landscape.

(3b)
(i)Plains has alluvial soil which make it fertile
(ii)Many rivers flows through plains which provide water.
(iii)Plains are also important in economic conditions.
(iv)Plains are flat therefore they used for human settlement

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Number 5

(5ai)
-Unloading; This is the release of stress in a rock that produces expansion joints can cause exfoliation. In other words reduction in stress occurs when rocks previously buried deeply are exposed due to erosion of overlying rocks, or when ice sheets that bury rocks melt.

-Exfoliation; is the term used to describe the peeling away of sheets of rock millimeters to m eters in thickness from a rock’s surface due a range of physical and chemical processes during exhumation and weathering.

(5aii)
Action of Plants and animals; can be agents of mechanical weathering. In other words the seed of a tree may sprout in soil that has collected in a cracked rock. As the roots grow, they widen the cracks, eventually breaking the rock into pieces.
(5b)
(i)Climatic factors
(ii)Earthquake
(iii)Erosion
(iv)Volcanoes

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Number 6

(Choose 3)

-Abrasion or corrasion – This is when large pieces of bedload material wear away the river banks and bed.

-Attrition – This is when the bed load itself is eroded when sediment particles knock against the bed or each other and break, becoming more rounded and smaller.

-Hydraulic Action – This is when the force of water erodes softer rock.

-Solution or corrosion – This is when acidic water erodes rock.

6b

-wider valleys
-shallower valleys
-meanders
– oxbow lakes.

=========================

Number 7

(7a)
Environmental hazard simply refers to disasters which affect lives and properties within environment as a result of the action of man and other natural phenomena

(7b)
(Pick two)
(i)Deforestation exposes the land surface to erosion

(ii)It leads to deterioration of environment

(iii)It increase evaporation and lowers the water table

(iv)It leads to reduction of soil nutrient

(7c)
(Pick three)
(i)Drought threats plant life which leads to crop failure

(ii)It leads to high loss of crops and livestock

(iii)it causes reduction in agricultural productivity

(iv)it causes conflicts between farmers and pastoralists

(v)It can lead to scarcity of food and also lead to desertification

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Number 8

8a. This is a process of converting the geographic features on an analog map into digital format using a digitizing tablet, or digitizer, which is connected to a computer. Features on a paper map are traced with a digitizer puck, a device similar to a mouse, and the x,y coordinates of these features are automatically recorded and stored as spatial data.

Protected: Neco Chemistry Practical Answers – June/July 2019 Runs Now Available

neco chemistry practical answers, Protected: Neco Chemistry Practical Answers – June/July 2019 Runs Now Available, Funloaded Exam

Neco Chemistry Practical Answers – June/July 2019 Runs Now Available

Neco Chemistry Practical Answers – June/July 2019 Runsneco chemistry practical answers, Protected: Neco Chemistry Practical Answers – June/July 2019 Runs Now Available, Funloaded Exam

TAKE NOTE ON THIS NUMBER 1
Each school have their titre value or end point. In our solution, we used 20.40cm3.

So make sure you use ur school’s titre value. Ask your chemistry teacher. Some school got 24.50, 24.20, 22.10, 22.40, etc. Make sure your average titre value tallies with that of ur school’s. Anywhere you see 20.40 in my work, edit it and re-solve with ur school’s value.
This is very important.
Thanks.

(1)
The volume or pipette used 25.00cm³

In a tabular form
Titrations |rough |1st|2nd|3rd|
Final reading |21.00|41.30|20.40|40.90
Initial reading|0.00|21.00|0.00|20.40
Vol of A used |21.00|20.30|20.40|20.50

(1ai)
Average volume of A = 20.30+20.40+20.50/3
=61.2/3
=20.40cm³
(1aii)
H2X(aq) + 2NaOH(aq)–>Na2X(aq) + 2H2O(l)

(1bi)
Mass conc. of B = 1g/250cm³
= 1g/0.25dm³ = 4g/dm³
Using :
Molar conc. = mass conc./molar mass
= 4/(23+16+1) = 4/40 = 0.1mol/dm³
(1bii)
Using CAVA/CBVB = nA/nB
CA = CBVBnA/VAnB
CA = 0.1×25×1/20.4×2
Concentration of A = 0.06127mol/dm³
(1biii)
Molar mass of A = mass conc/molar conc
=4.85/0.6127
=79.15
≅ 79gmol

(1c)
(i)it might contain traces of impurities which must be removed before being weighed
(ii)it is hygroscopic which readily absorb moisture from atmosphere

===========================

Fill in the space.
(2i)
Observation;
Solution turns blue

Inference;
Copper salt suspected.
(2ii)
Observation;
Blue gelatinous precipitate
Insoluble in excess NaOH

Inference;
Cu²+ suspected
Cu²+ Confirmed
(2iii)
Observation;
Blue gelatinous precipitate
Soluble in excess NH³

Inference;
Cu2²+ Suspected
Cu²+ Confirmed
(2iv)
Observation;
White precipitate

Inference;
SO4²- Suspected
(2v)
Observation;
Precipitate insoluble in excess

Inference;
SO4²- confirmed

 

====================================

(3ai)
phenolphthalein
(3aii)
(i) Pink
(ii) Colourless
(3aiii)
(i)To give a sharp change in colour at the end of the acid base reaction
(3aiv)
(i)the burette must be rinsed with the acid or allow it to drain after rinsing with distilled water
(ii)Air bubble must not be allowed in the burette
(3av)
Neutralization reaction

(3bi)
(i) Hofmann voltameter.
(ii) Kipp’s apparatus
(3bii)
Because silver nitrate is photosensitive (i.e.sensitive to light) Therefore,if the silver nitrate is left in sunlight or any bright light, it breaks down (hydrolyses) to give black/brown silver oxide and nitric acid.

Neco 2019 Agricultural Practical Answer Now Available

 

2019 NECO Agricultural Practical Expo
2019 NECO Agricultural Science Practical

NECO 2019 AGRIC PRACTICAL QUESTIONS AND ANSWERS

(1a)
SPECIMEN A – Knapsack sprayer
SPECIMEN B – Hand fork
SPECIMEN C – Head pan
SPECIMEN D – Ranging pole

(1b)
(i) To get rid of leftover chemicals
(ii) To aid the easy flowing of the chemicals from the nozzle
(iii) To prevent it from rusting

(1c)
(i) Pulverizing the soil
(ii) Aerating the surface of the soil
(iii) Transplanting of seedlings

(1d)
(i) Metal surface
(ii) Metal handle
(iii) Hollow surface for loading

(1e)
(i) Store in a cool dry place
(ii) Clean thoroughly after use


(2a)
E-It is a wood ash
F-It is a urea fertilizer

(2b)
E-Lime material/potash
F-Nitrogen

(2c)
Specimen E
(i)Lime
(ii)Quick lime
(iii)Potassium
Specimen F
(i)N.P.K fertilizer
(ii)Nitrate fertilizer
(iii)Manure

(2d)
(i)It is used to improve sandy soil
(ii)It is used to reduce or neutralize soil acidity

(2e)
(i)It may increase soil acidity
(ii)It can cause damage to plant
(iii)It can increase soil salinity


(3a)
SPECIMEN G: Cowpea seeds
SPECIMEN H: Banana fruit

(3b)
bruchids

(3c)
Specimens G; The leaves and growth points can be picked and used as a vegetable dish
Specimens H; it regulates the movement of nutrients and waste products in and out of cells it can be use as food.

(3d)
Specimens G; Seeds using the vine cuttings of flowering plants.
Specimens H; Rhizome using the root mat, serving as the point from which banana pseudostems grow.

(3e)
Specimens G
(i)Nematode
(ii)Damping off disease

Specimens H
(i)Tapeworm
(ii)Rbizocton

(3f)
Specimen G
(i)Storage; Store in a cool dry place for future use and consumption
(ii)Packing; they are packed after harvesting as whole hands, part hands or clusters in cardboard cartons with plastic liners.
Specimen H
(i)Packing; they are packed after harvesting as whole hands, part hands or clusters in cardboard cartons with plastic liners.
(ii)Packaging; they are packaged after harvesting in other words Bananas are packed in 13kg cartons in hands, clusters and singles.


(4a)
I-Poultry droppings
J-Tilapia fish

(4b)
(i)It can cause algae boom
(ii)It prevents the penetration of lights into the water body
(iii)It can reduce the oxygen content
(iv)It causes pollution of the water body

(4c)
(i)It can increase the soil nutrients/organisms
(ii)It is used to feed livestocks eg cattles
(iii)It is used to replenish lost soil
nutrients

(4d)
(i)Improper refuse/sewage disposal
(ii)Dumping of contaminated items

(4e)
(i)Source of food to the farm animals
(ii)It improves soil nutrients
(iii)For production of fertilizers

(4f)
(i)Regular changing of water
(ii)Regular sanitation
(iii)Avoidance of feeding the fishes with high proteinous feeds
(iv)Regular/Early harvesting

(4g)
(i)Smoking
(ii)Salting
(iii)Drying
(iv)Refrigerating

We provide real 2019 neco Agricultural Practical Questions Paper and supply verified 2019 NECO Agricultural Practical Expo Obj and Theory Questions/Answers for June/July Exam.

Neco 2019 timetable typed version

2019 NECO TIMETABLE
👇🏼👇🏼✅✅💯
Monday 10th June
2031 Paper I: Practical – Physics 2hrs 45mins 10:00am – 12:45pm
4101 Paper I: Written Comprehension – French 1hr 2:00pm – 3:00pm
4102 Paper II: Written Expression – French 1hr 45mins 3:00pm – 4:45pm
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Tuesday 11th June
2061 Paper I: Practical – Agricultural Science 1hr 30mins 10:00am – 11:30am
3011 Paper I: Practical – Technical Drawing 3hrs 2:00pm – 5:00pm
===============================================
Thursday 13th June
2021 Paper I: Practical – Chemistry 2hrs 10:00am – 12:00noon
4073/4072 Paper III & II: Objective & Essay – Government 2hrs 40mins 2:00pm – 4:40pm
================================================
Friday 14th June
4063/4061 Paper III & I: Objective & Practical / Physical – Geography 2hrs 30mins 10:00am – 12:30pm
4043/4042 Paper III & II: Objective & Essay – Music 2hrs 30mins 3:00pm – 5:30pm
4033/4032 Paper III & II: Objective & Essay – Visual Art 3hrs 3:00pm – 5:30pm
================================================
Monday 17th June
2011 Paper I: Practical – Biology 2hrs 10:00am – 12:00noon
3061 Paper I: Drawing – Building Construction 3hrs 2:00pm – 5:00pm
4053/4052 Paper III & II: Objective & Essay – History 3hrs 2:00pm – 5:00pm
================================================
Tuesday 18th June
1033/1032 Paper III & II: Objective & Essay – Civic Education 3hrs 10:00am – 1:00pm
4113/4112 Paper III & II: Objective, Essay & Literature – Arabic 3hrs 30mins 2:00pm – 5:30pm
================================================
Wednesday 19th June
1012/1013 Paper II & III: Essay & Objective – English Language 2hrs 45mins 10:00am – 12:45pm
1014 Paper IV: Test of Orals – English Language 45mins 1:00pm – 1:45pm
3073/3072 Paper III & II: Objective & Essay – Woodwork 2hrs 3:00pm – 5:00pm
================================================
Thursday 20th June
2033/2032 Paper III & II: Objective & Essay – Physics 3hrs 10:00am – 1:00pm
3013/3014 Paper III & IV: Objective & Drawing – Technical Drawing 2hrs 30mins 2:00pm – 4:30pm
================================================
Friday 21st June
4062 Paper II: Essay – Human and Regional Geography 2hrs 10:00am – 12:00noon
4092 Paper II: Drama & Poetry – Literature in English 1hr 40mins 3:00pm – 4:40pm
================================================
Monday 24th June
1023 Paper III: Objective – General Mathematics 1hr 45mins 10:00am – 11:45am
1022 Paper II: Essay – General Mathematics 2hrs 30mins 12:00noon – 2:30pm
2073/2072 Paper III & II: Objective & Essay – Physical Education 2hrs 3:30pm – 5:30pm
3063/3062 Paper III & II: Objective & Essay – Building Construction 2 hrs 3:30pm – 5:30pm
================================================
Tuesday 25th June
5033/5032 Paper III & II: Objective & Essay – Commerce 2hrs 40mins 10:00am – 12:40pm
3033/3032 Paper III & II: Objective & Essay – Basic Electricity 2hrs 15mins 10:00am – 12:15pm
2063/2062 Paper III & II: Objective & Essay – Agricultural Science 2hrs 30mins 2:00pm – 4:30pm
================================================
Wednesday 26th June
2013/2012 Paper III & II: Objective & Essay – Biology 2hrs 30mins 10:00am – 12:30pm
3053/3052 Paper III & II: Objective & Essay – Auto Mechanics 2hrs 30mins 2:00pm – 4:30pm
5023 Paper III: Objective – Financial Accounting 1hr 20mins 2:00pm – 3:20pm
5022 Paper II: Theory & Practice – Financial Accounting 2hrs 30mins 3:20pm – 5:50pm
===============================================
Thursday 27th June
4083/4082 Paper III & II: Objective & Essay – Economics 3hrs 10:00am – 1:00pm
5053/5052 Paper III & II: Objective & Essay – Insurance 2hrs 40mins 2:00pm – 4:40pm
3043/3042 Paper III & II: Objective & Essay – Electronics 2hrs 2:00pm – 4:00pm
================================================
Friday 28th June
4093/4094 Paper III & IV: Objective & Prose – Literature in English 2hrs 15mins 10:00am – 12:15pm
3074 Paper IV: Drawing & Design – Woodwork 2hrs 10:00am – 12 noon
3083/3082 Paper III & II: Objective & Essay – Home Management 2hrs 30mins 3:00pm – 5:30pm
================================================
Monday 1st July
4034 Paper IV: Creative Design – Visual Art 3hrs 10:00am – 1:00pm
4031 Paper I: Drawing – Visual Art 3hrs 2:00pm – 5:00pm
3021 Paper I: Practical – Metal Work 3hrs 2:00pm – 5:00pm
================================================
Tuesday 2nd July
4123/4122 Paper III & II: Objective & Essay – Hausa 3hrs 10:00am – 1:00pm
4133/4132 Paper III & II: Objective & Essay – Igbo 3hrs 10:00am – 1:00pm
4143/4142 Paper III & II: Objective & Essay – Yoruba 3hrs 10:00am – 1:00pm
2023/2022 Paper III & II: Objective & Essay – Chemistry 3hrs 2:30pm – 5:30pm
================================================
Wednesday 3rd July
2043 Paper III: Objective – Further Mathematics 2hrs 10:00am – 12:00noon
2042 Paper II: Essay – Further Mathematics 2hrs 30mins 12:15pm – 2:45pm
4013/4012 Paper III & II: Objective & Essay – Christian Religious Studies 2hrs 30mins 3:00pm – 5:30pm
4023/4022 Paper III & II: Objective & Essay – Islamic Studies 2hrs 30mins 3:00pm – 5:30pm
=================================================
Thursday 4th July
2083/2082 Paper III & II: Objective & Essay – Computer Studies 3hrs 10:00am – 1:00pm
2051 Paper I: Test of Practical – Health Education 1hr 30mins 2:00pm – 3:30pm
2053/2052 Paper III & II: Objective & Essay – Health Education 2hrs 3:35pm – 5:35pm
================================================
Friday 5th July
3093/3092 Paper III & II: Objective & Essay – Foods & Nutrition 2hrs 30mins 10:00am – 12:30pm
3023/3022 Paper III & II: Objective & Essay – Metal Work 2hrs 30mins 3:00pm – 5:30pm
=================================================
Monday 8th July
6013/6012 Paper III & II: Objective & Essay – Auto-Body Repair and Spray Painting 2hrs 30mins 10:00am – 12:30pm
6023/6022 Paper III & II: Objective & Essay – Auto Electrical Work 2hrs 30mins 10:00am – 12:30pm
6033/6032 Paper III & II: Objective & Essay – Auto Mechanical work 2hrs 30mins 10:00am – 12:30pm
6063/6062 Paper III & II: Objective & Essay – Welding & Fabrication Engineering Craft Practice 3hrs 10:00am – 1:00pm
6113/6112 Paper III & II: Objective & Essay – Plumbing & Pipe Fitting 2hrs 30mins 10:00am – 12:30pm
6243/6242 Paper III & II: Objective & Essay – Tourism 3hrs 30mins 10:00am – 1:30pm
6283/6282 Paper III & II: Objective & Essay – Store Keeping 2hrs 40mins 10:00am – 12:40pm
6293/6292 Paper III & II: Objective & Essay – Book Keeping 3hrs 50mins 10:00am – 1:50pm
6343/6342 Paper III & II: Objective & Essay – Salesmanship 2hrs 40mins 10:00am – 12:40pm
6163/6162 Paper III & II: Objective & Essay – Catering Craft Practice 2hrs 30mins 10:00am – 12:30pm
6183/6182 Paper III & II: Objective & Essay – Clothing & Textiles 2hrs 30mins 10:00am – 12:30pm
6043/6042 Paper III & II: Objective & Essay – Auto Parts Merchandising 2hrs 15mins 10:00am – 12:15pm
6083/6082 Paper III & II: Objective & Essay – Radio, Television & Electronics Work 2hrs 30mins 10:00am – 12:30pm
6213/6212 Paper III & II: Objective & Essay – Cosmetology 2hrs 30mins 10:00am – 12:30pm
6233/6232 Paper III & II: Objective & Essay – Minning 2hrs 45mins 10:00am – 12:45pm
6273/6272 Paper III & II: Objective & Essay – Data Processing 3hrs 10:00am – 1:00pm
6303/6302 Paper III & II: Objective & Essay – GSM Maintenance & Repairs 3hrs 10:00am – 1:00pm
6333/6332 Paper III & II: Objective & Essay – Marketing 2hrs 40mins 10:00am – 12:40pm
6173/6172 Paper III & II: Objective & Essay- Garment Making 2hrs 30mins 10:00am – 12:30pm
6144 Paper IV: Drawing & Design – Furniture Making 2hrs 10:00am – 12:00noon
6143/6142 Paper III & II: Objective & Essay – Furniture Making 1hr 45mins 12:30pm – 2:15pm
3041 Paper I: Practical – Electronics 3hrs 2:30pm – 5:30pm
5043/5042 Paper III & II objective & Essay – 2:30pm – 5:30pm
==================================================
Tuesday 9th July
2081 Paper I Practical – Computer Studies 3hrs 10:00am – 1:00pm
==================================================
Wednesday 10th July
6271 Paper I: Practical – Data Processing 3hrs 10:00am – 1:00pm
==================================================
Thursday 11th July
Paper 1(b): Painting and Decoration (Practical) — 10:00am- 4:00pm
Paper 1(b): Dyeing and Bleaching (Practical) — 10:00am- 4:00pm
Paper 1(b): Printing Craft Practice (Practical) — 10:00am- 4:00pm
Paper 1(b): Photography (Practical) — 10:00am- 4:00pm
Paper 1(b): Leather Goods Manufacturing and Repair (Practical) — 10:00am- 4:00pm
Paper 1: Practical – Mining — 10:00am – 12:00noon
Paper 1: Practical – Fisheries — 10:00am – 11:30am
Paper 1: Practical – Animal Husbandry — 10:00am – 11:30am
Paper 1: Practical – Stenography — 10:00am- 11:17am
Paper IV: Practical – Stenography (Word Processing) — 2:00pm – 4:00pm
Paper 1: Practical – Basic Electricity — 2:00pm- 5:00pm
=======================================================
Friday 12th July
Paper III & II: Objective & Essay – Air-Conditioning & Refrigeration — 10:00am – 11:40am
Paper III & II: Objective & Essay – Electrical In&allation & Maintenance Work — 10:00am – 12:00noon
Paper III & II: Objective & Essay – Blocklaying, Bricklaying & Concrete Work — 10:00am – 12:00noon
Paper III & II: Objective & Essay – Machine Woodworking — 10:00am – 11:40am
Paper III & II: Objective & Essay – Carpentry & Joinery — 10:00am – 12:00noon
Paper III & II: Objective & Essay – Upholstery — 10:00am – 11:30am
Paper III & II: Objective & Essay – Stenography — 10:00am – 12:00noonPaper III & II: Objective & Essay – Animal Husbandry — 10:00am – 12:00noon
Paper III & II: Objective & Essay – Fisheries — 10:00am – 12:00noon
Paper 1(a): Painting and Decoration (Report Writing) — 10:00am – 12:00noon
Paper 1(a): Dyeing and Bleaching (Report Writing) — 10:00am – 12:00noon
Paper 1(a): Printing Craft Practice (Report Writing) — 10:00am – 12:00noon
Paper 1(a): Photography (Report Writing) — 10:00am – 12:00noon
Paper 1(a): Leather Goods Manufacturing and Repair (Report Writing) — 10:00am – 12:00noon
Paper III & II: Objective & Essay – Store Management — 3:00pm – 5:40pm