The soil is comprised of inorganic (90-95 per cent) and organic matter (5-10 per cent). Besides these soil contains water and air. The composition of the soil ...

Stages of Tool Making in Human Social Evolution. The old stone age also terms as paleolithic period and was supposed between 5 lakhs fifty thousand ...

The Harmful effect of Asbeston has the following effects:   Incorporation of asbestos fibres in the lung tissues causes a lung disease known as ...

Particles: Particles are present in the troposphere. They vary in number from several hundred per cubic centimeter in pure air to more than 105 per cubic ...

Fossils are the preserved remains or traces of animals, plants and other organisms from the remote past. They are formed by a continuous process of burying ...

A company is a legal person and is different from its members. The property of the company belongs to the company alone and the members can not claim ...

Advantages and disadvantages of incorporation are as follows:  Advantages of Incorporation: Independent Legal Entity : A company is an artificial legal ...

The convex lens will form a complete image of an object, even if its one-half is covered with black paper. It can be understood by the following two ...

Concept of Separate Legal Entity. Lifting of Corporate Veil The term ‘Corporate Veil’ means that in the eyes of law, company is a separate legal entity ...

The Green house effect is one of the major threats today to our ecology and environment. When the rays of sun enter a glass enclosure, they get trapped inside ...

Hydrosphere A hydrosphere (Greek hydro means ‘water’) in physical geography described the collective mass of water found on, under, and over the ...

Hydro-logical cycle, also known as water cycle is the most important of the various cycles of the environment. It involves natural process resulting in the ...