Climatic change is defined as a change in the statistical properties of the climatic system when considered...
Data input refers to the procedure of automatization of the data and the conversion into forms that...
Several classifications of soil types exist. The zonal classification treated here is considered most appropriate at this...
Remote sensing is defined as the act of obtaining information about something without being in direct contact...
A Geographic Information System (GIS) is a system designed to capture, store, manipulate, analyze, manage, and present...
The GIS has various applications to which it can be used. These applications include the following: Defence:...
Agriculture is defined as the cultivation of crops and rearing of animals for man’s use. Types...
Factors Affecting Vegetation The factors affecting the vegetation of Africa include: Climatic factors. Geomorphic factors. Edaphic factors....
Drainage refers to water bodies like rivers and lakes. Drainage of Nigeria is discussed in two parts...
Relief refers to the surface features of the land above the sea level. Relief of Nigeria can...
Map work or reading therefore, involves the ability to recognize conventional signs on a map and interpret...
LOCATION: Nigeria lies within latitude 4˚N – 14˚N of the equator and longitude 3˚E – 15˚E of...
Land reclamation, usually known as reclamation, and also known as land fill (not to be confused with...
Soil erosion is defined as the removal of the top layer of the soil through various agents...
Bush fallowing is a system of farming or the cultivation of one piece of land for some...
Climate is the average weather condition of the atmosphere over a very long period of time. The...
Classification of climate is a conscious attempt at group different climates with similar characteristics together. This is...
The earth’s crust consists of rocks. A rock is any mineral material of the earth. It may...
Transportation is defined as the movement of people, goods and commodities from one place to another either...
Weather is defined as the condition of the atmosphere of a place at a certain time over...
The earth moves in space in two different ways. These are: Rotation Revolution ROTATION OF THE...
Weathering is defined as the gradual breaking down or disintegration of rocks by either physical (mechanical) or...
The structure of the earth is grouped into two zones. These are the outer structure and the...
Minerals present and mined in Nigeria include: Petroleum and Crude oil Petroleum is a sedimentary rock mineral...
MINING OF GOLD Africa leads the whole world in the production of gold. South Africa is the...
Land surveying is defined as the process by which measurement of land is made and then represent...
Differentiate between weather and climate Weather is the atmospheric condition of a place over a short period...
Describe three main differences between Zeugens and Yardang In Zeugen, the hard and soft layers of rocks...
Historical tensions between Nigeria’s pastoralist and farmers have intensified in recent years. Dwindling forage resources and water...
Farm bio-security is all about protecting people, animals, plants, and environment from pests and diseases. It includes...
Erosion control techniques are fundamental for the protection of water quality. Soil stabilization and erosion control practices...
Renewable energy is defined as any energy resource that is naturally regenerated over a short time scale...
Agriculture is an important sector of the Nigerian economy. In addition to providing Nigerians with much of...
Distinguish between: Latitude and Longitude Lines of latitude run from west to east while lines of longitude...
Define the term sedimentary rock and describe any two processes of its formation Sedimentary rocks are rocks...
Vulcanicity is formed when molten rock or magma forces its way into planes of weakness or vent...
Rainfall is defined as the release of excess condensed water vapour in the atmosphere into the earth....
Plantation agriculture is defined as the cultivation of certain crops on large area of land or plantation....
The action of wave as an important agent of erosion, transportation and deposition of materials is confined...
The action of glacier as an important agent of erosion, transportation and deposition of materials is confined...
The action of wind is dominant in deserts and other semi-arid regions of the world. Deserts which...
Running water can be defined as the natural movement of water in a certain direction. Running water...
Plateaux are elevated upland. They have extensive flat or level surface which usually descends sharply to the...
Pastoral farming is defined as the system of farming in which livestock animals like cattle, sheep and...
Fruit farming is defined as the type of farming in which farmers cultivate mainly fruit crops either...
Vegetation is defined as an association or group of plants growing together in a particular habitat or...
Irrigation agriculture is the type of agriculture which involves the artificial application of water to soil or...
Wind is defined as air in motion and it has speed and direction. In other words, wind...
The vegetation in Nigeria can be grouped into three major zones. These are: The forest Zone or...
Clouds are tiny droplets of water vapor, suspended and floating in the air. Their forms, shape, heights...
