Levels, Importance and Main Components of Food Chain

food-chain

What is Food Chain? A Food chain can be defined as the feeding relationship between the different organisms that make up our ecosystem. An ecosystem is a commune of living organisms. The ecosystem also includes the non-living components like, earth, water, fire, air and ether. The living and non-living together form the environment. Within the … Read more

What is Soil, its Importance and What Are Different Layers of Soil

green-landscape-tree-nature-soil

What is Soil? Soil is the part of the earth’s surface comprised of disintegrated rock and humus that provides the medium for plant growth. The development of soil takes time, between hundreds and thousands of years, and consists of diverse materials which are both inorganic and organic. The inorganic materials are the non-living aspects of … Read more