Notes and Study material for Exams
The Indian Himalayan Region (IHR) is a vast and complex region that plays a vital role in the Indian climate. The IHR is home to a wide range of ecosystems, including mountains, forests, glaciers, and rivers. These ecosystems provide a range of essential services, such as water supply, flood control, and climate regulation. The IHR … Read more
Combustion/Incineration Combustion is a chemical reaction that occurs between a fuel and an oxidizer, releasing heat and light. The most common type of combustion is the burning of fossil fuels, such as coal, oil, and natural gas. Combustion is also used in many industrial processes, such as the production of electricity and the manufacture of … Read more
Acid Rain Acid rain is a rain or any other form of precipitation that is unusually acidic, meaning that it has elevated levels of hydrogen ions (low pH). It can have harmful effects on plants, aquatic animals, and infrastructure. Acid rain is caused by emissions of sulfur dioxide and nitrogen oxides, which react with water, … Read more
Ganga Prahari: Grassroots Guardians of the Ganga The Ganga, revered as a sacred river by millions, faces a multitude of challenges. Pollution, deforestation, and unsustainable agricultural practices threaten its ecological integrity and the livelihoods of those who depend on it. In the face of these threats, a vibrant network of grassroots organizations and individuals has … Read more
Ethanol Blended Petrol (EBP) Programme: Fueling India’s Green Future India, with its burgeoning population and rapidly growing economy, faces a significant challenge in meeting its energy demands while simultaneously mitigating the environmental impact of fossil fuel consumption. The Ethanol Blended Petrol (EBP) Programme, a strategic initiative aimed at blending ethanol with petrol, emerges as a … Read more