Hunger, Famine, and Nutritional Deficiency Diseases
The state of getting no food is called as hunger or starvation. This is the result of poverty. Who are hungry? Well, large numbers of men, women Read More…
Search Results for: animal
Questions for JTET/CTET
1.Chlorophyll is the chemical compound of- (1).iron  Read More…
People’s Movements to protect forests
There have been a number of environmental movements in India through which people have been protesting for conservation of forests and other natural Read More…
Biogas and Biogas Plant
Biogas is a mixture of 56% methane gas (CH4), 40% carbon dioxide (C02) and rest, a mixture of H2, H2S and N2. It is produced by digestion, PyrolyRead More…
Biomass Energy and its implications
The dry weight of organic matter produced by plants, their derivatives and wastes are called as BIOMASS. The biomass includes crop residues, plant paRead More…
Components and sources of food
The food eaten by any one comprises many different components like – Carbohydrates, Proteins, fats, Minerals, and Vitamins and water. For humans anRead More…
The Dharma of Ecology
Our environment today is facing a number of problems. All those problems are causing dangers to take shape against the existenceRead More…
Quality of life Vs. Quality of environment
Growing economic activity i.e., production and consumption, requires larger inputs of energy and material, and generates larger quantities of waste bRead More…
Human environment interaction
Since the World War II, the life styles of human beings the world over have changed considerably. Now human beings are inclined on more and more consRead More…
Successions and Systems Resilience
The process through which the structure of a biological community evolves over time is called as Ecological Succession. There are two different tyRead More…