ROCKS AND THE ROCK CYCLE
The rocks of the earth are very varied in composition, depending on the way they were formed and the time they were formed.
ROCKS AND THE ROCK CYCLE Read More »
Environmental EducationScience Education
The Human Skin as a sense of touch
The Human Skin, and sense of touch is distributed throughout the body. Nerve endings in the skin and other parts of the body transmit sensations to the brain.
The Human Skin as a sense of touch Read More »
Human Anatomy, Human Body, Integrated Science
4 Major Elements in the Components of Soil
There are four main components of soil, which are: those resulting from the-‘ breakdown of rocks, organic matter, water and air.
4 Major Elements in the Components of Soil Read More »
Environmental Education, Integrated Science
3 Major Weathering Types in the Soil Studies
Weathering is the process of the Soil formation resulting from the break-down of the parent materials.
3 Major Weathering Types in the Soil Studies Read More »
Environmental Education, Integrated Science
Causes and effects of Environmental Pollution in Zambia
Environmental Pollution can be defined as the introduction by man into the environment of substances that can adversely affect the health survival or activities
Causes and effects of Environmental Pollution in Zambia Read More »
Environmental Education, Integrated Science
Forests and Forest Conservation
Forests can be referred to as groups of trees and other plants in a large densely wooded area. The two main categories of forests are natural forests,
Forests and Forest Conservation Read More »
Agricultural Science, Environmental Education, Forestry, Wildlife
Scientific Measurement
A Scientific measurement is a result of a scientific process, usually expressed in numbers or standard units, that you obtain by measuring something.
Scientific Measurement Read More »
Environmental Education, Integrated Science, Integrated Science Education
ATMOSPHERIC AIR 3 Major Components
Atmospheric air is the type of air that can be observed under atmospheric conditions. Air is a mixture.
ATMOSPHERIC AIR 3 Major Components Read More »
Environmental Education, Integrated Science
Transpiration in plants
Transpiration is the evaporation of water from plants. It occurs basically at the plant’s leaves while their stomata are open for the passage of carbon dioxide and oxygen during the chemical process of photosynthesis. The diagram of a plant below shows the movement of water from the soil into the leaves up to the leaves. This transpired water must be
Transpiration in plants Read More »
Agricultural Science, Environmental Education, Integrated Science, Plant Biology
COOLING EFFECT OF EVAPORATION
Evaporation results in the general loss in temperature,known as the Cooling effect of evaporation.
COOLING EFFECT OF EVAPORATION Read More »
Chemistry, Environmental Education, Integrated Science