Human activities such as deforestation, overgrazing, poor soil conservation, etc. have led to the transformation of regions with initially fertile lan...
The term pollution is defined as the emission of unwanted materials into the atmosphere, which can cause or affect the well being of the eco-system. P...
The oceans take up most of the area in our planet. But, even this huge mass is affected by human activities and is polluted in a huge way. And when th...
We use a lot of products in our daily life and most of them go as a waste. These wastes either go under the soil or into the landfills. Either of thes...
Hydertrophication (or eutrophication) is caused when an excess of nutrients (natural or artificial substances) is present in a water body. Although eu...
It is the year 2014, mankind has come a long way from being a primitive, crude beast, to a sophisticated and developed species. Our technology continu...
Humans have been evolving right from the pre- historic times. Not only the humans but also the way they think and do, everything has evolved. Developm...
The hot topic of today is water conservation. As we all know that 75% of the world is filled with water one may think that there would be no water sca...
The industrial revolution brought the greatest change of the century. People shifted more towards their own comfort rather than thinking about the fut...