Natural Resources and Their Types
Natural Resources and Their Types Ever since the earth was inhabited, humans and other life forms have depended on things that exist freely in natRead More…
Search Results for: animal
Birds
These animals evolved from reptiles during the Mesozoic Era about 150 million years ago. Today, more than 9,000 species inhabit virtually every teRead More…
Human Activities and Environment
Growth of human population, fast but unplanned industrialization and irresponsible behavior to environment are causing imbalances in the local, regioRead More…
Flow of Energy in an Ecosystem
Energy is the basis of the whole biosphere. Both the living beings and the non-livings contain energy. That energy is hidden in between atoms and Read More…
Flow of Nutrients in Ecosystem
The flow of nutrients in ecosystem takes place in cyclic pathways through food chains, food webs and bio-geo-chemical cycles. Food Chain Flow oRead More…
Impact of Human Activities on Environment
Growth of human population, fast but unplanned industrialization and irresponsible behavior to environment are causing imbalances in the local, regioRead More…
Relations among components of ecosystem and Food Chains
Green plants and trees that synthesize their own food are called as Autotrophs. Others who depend on them are called as Heterotrophs. There areRead More…
Ecosystem and its components
Living beings are found across the earth. The total area where living beings are found is called as biosphere. It can be divided into many small iRead More…
The Problems of Waste in our surrounding
What happens when we add our waste to the Environment? Substances that are thrown out to some place due to their uselessness or excreted out of ouRead More…
Our Environment and its Components
Man has been living on this earth for many thousands of years. He is surrounded by various life forms, forces and conditions- both physical and biRead More…