Tag Archives: Ojha

Learning, Education and Awareness is the sole purpose of this channel so that the viewers can take the best possible decision in their life for their personal growth and evolution. Here we will learn everything in simple and logical way so that you can make this world a better place …

???????????? BIOSPHERE ???????????? Biosphere is the scientific study of all the plant and animal species on the earth. These grow and flourish on the soil. Hence in biosphere we first study the Soil Genesis, Soil Profiles, Soil Characteristics like Porosity and Permeability Acidity and Alkalinity, Structure and Texture and Classification …