Geography Urbanization and development of ports in the world video

09/23/2023 0

https://youtu.be/8mI3q0pnmgk Meanings of urbanization, city, port, a site of a port, Conurbation Causes of urbanization Contributions (positive and negative) effects of urbanization General factors that ... Read More

What are the six functions of potassium in plants?

09/15/2023 2

  Increases root growth and improves drought resistance. Maintains turgor; reduces water loss and wilting. Aids in photosynthesis and food formation. Reduces respiration, preventing energy ... Read More

Geography Development of transport in the world part 2 of 2 video

09/14/2023 0

https://youtu.be/Y6-W5AdEbAQ Inland water transport advantages of inland water transport, disadvantages of inland water transport inland water transport in china, USA, western europe steps improve inland ... Read More

Geography Development of transport in the world part 1 of 2 video

09/14/2023 0

https://youtu.be/yeTrDOVhNbk UACE 250/3 geography paper 2 topic:advantages of road and railways transport, ,contributions of road and railway transport, problems facing road and railtransport in Africa Read More

Geography: Mining in the world video

09/14/2023 0

https://youtu.be/7WB9dWxBPIE Definitions of mining types of minerals Mining in Nigeria, Democratic Republic of congo, DRC, Liberia, Germany, USA, Zambia, South Africa, Ghana, Libya The factors ... Read More

Explain why measles vaccine administered at the age of 9 month

09/02/2023 0

It was estimated that weaning on average occurs at this age, and the baby no longer gets antibodies against measles from the mothers. Read More

Integration (A-level)

08/31/2023 1

Please double click and dowload the pdf below Integration (A-level) Integration by change of variable where a derivative exist/integration by recognition or inspection Integration by ... Read More

Curve sketching (A-level)

08/01/2023 4

Please download the PDF file from the link below Curve sketching (A-level) Read More

Approximations; The Maclaurin’s Theorem

07/26/2023 5

Double click to download the PDF below A-level math paper 1 Approximation Maclaurin's theorem Read More

A-level math paper 1 Application of Differentiation (A-level)

07/25/2023 2

Please download the pdf below A-level math paper 1 Application of Differentiation (A-level) displacement, velocity, acceleration rates of changes small changes tangents and normal equation ... Read More

Why Digital Teachers?

07/21/2023 0

Digital teaching allows students to engage in self-directed learning in areas of personal interest and expertise. Youths are motivated by videos, pictures, and thus video ... Read More

Differentiation (A-level)

07/16/2023 2

Please download the PDF below A-level math paper 1 Differentiation (A-level) Subtopics include Direct differentiation of explicit functions Differentiation of functions from first principles Differentiation ... Read More

Geography (UACE 250/2) paper 2 Revision questions for famine, desertification in the world

07/08/2023 1

To what extent have physical factors contributed to the famine prob1em in Sub-Sahara Africa? (Candidates should define famine; identify sub-Sahara region and the most hit ... Read More

Geography (UACE 250/2) paper 2 Urbanization and Port development in the world

07/07/2023 0

Definitions Urbanization is a process where there is an increasing percentage of the country's population living in towns. It is also a process of town ... Read More

Geography (UACE 250/2) paper 2 Revision questions for Urbanization and port development in the world

07/07/2023 1

(a) Distinguish between site and hinterland of a port (05 marks) A site of a port refers to the actual ground where the port is ... Read More

Geography (UACE 250/2) paper 2 Tourism in the world

07/06/2023 0

Tourism is a social, cultural and economic phenomenon which entails the movement of people to countries or places outside their usual environment for personal or business/professional ... Read More

Geography (UACE 250/2) paper 2 Revision questions for tourism in the world

07/06/2023 0

Account for the development of tourism in either California or Republic of South Africa. (Candidates should select one country either California or Republic of South ... Read More

Geography (UACE 250/2) paper 2 Development of transport in the world

07/03/2023 0

Transport is the physical movement of people and commodities from one place to another. Types of Transport Road transport Advantages of road transport Cheap in ... Read More

Geography (UACE 250/2) paper 2 Revision questions for development of transport in the world

07/02/2023 0

Account for the development of road transport in either South Africa or Zambia. (25 marks) (Candidates have to select a country and describe the current ... Read More

Geography (UACE 250/2) paper 2 Manufacturing industry in the world

07/01/2023 0

Industrialization is a process in which countries become increasingly involved in the production of manufactured goods.   Major industrial Centres in selected countries in the ... Read More

Geography (UACE 250/2) paper 2 Revision questions for manufacturing industry in the world

07/01/2023 0

To what extent has availability of power and energy influenced the distribution of industries in either Germany or the USA. (Candidates should select one of ... Read More

Geography (UACE 250/2) paper 2 Population distribution, growth, characteristics and problems in selected region in the world

06/30/2023 0

Terminologies Population is  the number   of people living in a certain area (region) at a given time.  The total number of people is established   by ... Read More

Geography (UACE 250/2) paper 2 Revision question of Population distribution, growth, characteristics and problems in selected region in the world

06/28/2023 0

Describe the influence of climate on population distribution in Africa. (25 marks) (Candidates are expected to describe the distribution of the population in Africa i.e. ... Read More

Geography (UACE 250/2) paper 2 Mining in the world

06/27/2023 0

Mining is the process whereby mineral ores in commercial quantities are obtained from earth crust and purified to a form I which they can be ... Read More

Geography (UACE 250/2) paper 2 revision questions for Mining in the world

06/26/2023 0

Describe the factors limiting the exploitation of mineral resources in either Nigeria or DRC.(25marks) (Candidates should select one country and describe the status of the ... Read More

Geography (UACE 250/2) paper 2: Forestry in the world

06/25/2023 0

A forest is an area of land dominated by trees. Broadly forests are classified into tropical rain forests and temperate coniferous forest  Tropical rain forests The ... Read More

Geography (UACE 250/2) paper 2 revision questions for Forestry in the world

06/25/2023 0

1. Account for the development of the forestry industry in either Brazil or Canada (25marks) Ca11didateis expected to define a forest or forestry Justify the ... Read More

Geography (UACE 250/2) paper 2 Agricultural (Farming, livestock and fishing) practices  in the world

06/22/2023 0

Agriculture is the planting of crops and rearing of animals. Agriculture provides food, and raw materials for clothing, shelter, medicine etc. Agriculture types include Simple ... Read More

Geography (UACE 250/2) paper 2 revision questions for Farming, livestock and fishing  practices in the world

06/18/2023 0

Farming Examine the merits and demerits of plantation farming in either Liberia or Kwazulu-Natal of South Africa. (25marks) Candidates are expected to define the term ... Read More

Agricultural communes

06/16/2023 0

Agricultural communes is type of farming where government organizes farmers in teams and brigades  to carry out production on land a government owned land where ... Read More

Geography (UACE 250/2) paper 2 section A revision questions

06/12/2023 0

Study the table below showing the area under forest in selected countries in Africa (2010) and answer the questions that follow Country Total forested area ... Read More

Physical geography Chapter 14: Soils in East Africa

06/12/2023 0

Soil refers to the thin surface (outermost) layer of the earth's crust that supports life. It is composed of organic and inorganic material, air moisture, ... Read More

Pedocal

06/05/2023 0

Pedocal means a soil that includes a definite hardened layer of accumulated carbonates Read More

Pedalfers

06/05/2023 0

Pedalfers are usually a very fertile, dark brown or black soil Read More

Loamy soil

06/05/2023 0

Loamy soil describes a soil texture, not acidity or alkalinity. Read More

Physical geography Chapter 14: Vegetation in East Africa

06/04/2023 3

Vegetation is a continuous plant cover. Natural vegetation types of East Africa include Tropical evergreen/Equatorial rain forest is found around the Lake Victoria shores, and ... Read More

Physical geography Chapter 13: Climatology (Climate)  in East Africa

06/03/2023 0

Climate Climate is the average weather conditions of the atmosphere of a given place studied and recorded over a long period of time over 40 ... Read More

Physical geography Chapter 12: Climatology (weather) in East Africa

06/03/2023 0

Climatology is the study of the atmosphere and weather patterns over time. This field of science focuses on recording and analyzing weather patterns throughout the world ... Read More

Absolute humidity

05/31/2023 0

Absolute humidity is the mass of water in (grams/m3) per unit volume of dry air regardless of its temperature. The higher the amount of water ... Read More

Relative humidity

05/31/2023 0

Relative humidity is a ratio, expressed in percent, of the amount of atmospheric moisture present relative to the amount that would be present if the ... Read More

Humidity

05/30/2023 2

Humidity is the amount of water vapor in the air. It is measured by use of a hygrometer. Read More

Clouds

05/30/2023 0

Clouds are visible accumulations of tiny water droplets or ice crystals in the Earth’s atmosphere. Read More

wind surfing

05/30/2023 0

Windsurfing is a unique water sport that combines the elements of surfing and sailing. The rider is planing across the water on a board rigged ... Read More

Physical geography Chapter 11: Coral landforms in East Africa

05/27/2023 0

Coral landforms/ reefs are offshore limestone rock platforms formed by continuous deposition and accumulation of shells or skeletons of small marine organisms known as coral ... Read More

Physical geography Chapter 9: Costal geomorphology in East Africa

05/26/2023 2

A coast is part of land bordering the sea or any other extensive tract of water like ocean. The nature of the coast is influenced ... Read More

Geo

05/25/2023 0

A geo is a narrow steep sided inlet along a cliff formed when entire roof of a cave collapses. Read More

Physical geography Chapter 9: Glaciation in East Africa

05/24/2023 3

Glaciation Glaciation comes from the word ''glacier" which means moving large mass of ice from higher level to lower level under the influence of gravity ... Read More

Eskers

05/24/2023 0

An esker is a long ridge of gravel and other sediments, typically having a winding course, deposited by meltwater from a retreating glacier or ice sheet. Found In South Africa ... Read More

Till plain

05/24/2023 0

Till plains are an extensive(wide) flat plain of glacial till  that forms when a sheet of ice becomes detached from the main body of a glacier and melts in ... Read More

Drumlins

05/24/2023 0

Drumlins are oval-shaped hills about 30-50m high, largely composed of glacial drift, formed beneath a glacier or ice sheet and aligned in the direction of ice ... Read More

Nivation

05/23/2023 0

Nivation is erosion of the ground beneath and at the sides of a snow bank, mainly as a result of alternate freezing and thawing. Read More

Physical geography Chapter 8: Lakes in East Africa

05/21/2023 3

A lake is a depression or basin filled with water Lakes in East Africa differ in permanency, salinity, shape, size and depth. Processes leading to ... Read More

Physical geography Chapter 7: Drainage system in East Africa

05/20/2023 2

Drainage system is a network well-defined channels through which water flows. The drainage system of an area is the outcome of the geological time period, ... Read More

Physical geography –Map work/map reading question  (UACE paper 1 question 1)

05/17/2023 1

 Map reading Map work work is a compulsory number in a-level geography paper 1 and carries 25 marks. The maps can be obtained from schools ... Read More

Rock outcrop

05/14/2023 0

Rocky outcrops are defined as geological features/rocks that protrude above the surface of the surrounding land. Read More

What is a trigonometrical station?

05/10/2023 0

A trigonometrical station, triangulation pillar, trig beacon or trig point is a fixed surveying station for the geodetic surveying and other surveying projects on nearby areas. Read More

Scale on a map

05/07/2023 3

A scale is a ratio between distances on a map and the corresponding distance on the ground. For example, on a 1:100000 scale map, 1cm ... Read More

Physical geography-Photographic interpretations(A-level)

05/06/2023 8

Photographic interpretation relates to identification of features in a photograph, their description, mode formation and economic uses. Examinable areas in photographic interpretation (a) Drawing a ... Read More

Physiographic regions

05/05/2023 0

Physiographic region is a region having a particular pattern of relief features or land forms that differs significantly from that of adjacent regions. Read More