MCQ on Work as play for CTET
An activity which serves as one’s regular source of livelihood is called – (1). Life process &nbsRead More…
Search Results for: atmospheric pollution
Responsibilities of Industries and NGOs towards Environment
New Technologies are developed for improving and increasing industrial production. Similarly, new projects are formulated for providing energy to thoRead More…
Positive and Negative Interdependence among Organisms in Ecosystems
Interdependence between two species through which individuals of either one or both species benefit is called positive interdependence. The benefits Read More…
Fossil fuel combustion and effect on ecosystem and human health
Fossil fuels- coal, petroleum and natural gas, are sources of energy and lots of useful substances. They have been and still they are the back bones Read More…
Burning of Those Dry Fallen Leaves of Trees
Every autumn brings beautiful hue and colour to the skyline through annual metamorphosis of plants and trees visible in the form of new leaves. AtRead More…