The external parts of human body are connected to the five major sense organs which tell us about our surroundings.
The human body is more like an entire factory, that produce from the raw materials in the environment, what we…
The Human heart is a hollow, muscular organ that pumps blood through the blood vessels by repeated, rhythmic contractions.
The human eye is the organ of vision. It has a complex structure consisting of a transparent lens that focuses…
The sense of touch is distributed throughout the body. Nerve endings in the skin and other parts of the body…
The nose is the organ responsible for the sense of smell. The cavity of the nose is lined with mucous…
The matter may be understood as anything that has a weight and mass. It is as the very origin of anything you may know…
Weathering is the process of the Soil formation resulting from the break-down of the parent materials.
There are four main component of soil, which are: those resulting from the-' breakdown of rocks, organic matter, water and…
Soil pH is a measure of the acidity vs the alkalinity of the soil, and determines the capacity of that…