KPSC Prelims and Mains Notes, KPSC Test Series
Biome The terrestrial part of the biosphere is divisible into enormous regions called biomes, which are characterized, by climate, vegetation, animal life and general soil type. No two biomes are alike. The most important climatic factors are temperature and precipitation. Tundra- Northern most region adjoining the ice bound poles. Devoid of trees except stunted shrubs … Read more Biomes and Its types
Ozone is a gas that occurs both in the Earth’s upper atmosphere and at ground level. Ozone can be “good” or “bad” for your health and the environment, depending on its location in the atmosphere. Ground-level or “bad” ozone is not emitted directly into the air, but is created by chemical reactions between oxides of … Read more DMPQ- What do you understand by the term Good ozone and bad zone?
KERALA Kerala Literature Festival from February 8 The third edition of Kerala Literature Festival (KLF) will get under way in Kozhikode on February 8. The KLF has emerged as the second biggest after the Jaipur Literature Festival, and is being organised by the DC Kizhakemuri Foundation. More than 450 writers and thinkers from India … Read more 26.01.18 Kerala(KeralaPSC) Current Affairs
Environment Pollution is defined as ‘an addition or excessive addition of certain materials to the physical environment (water, air and lands), making it less fit or unfit for life’. Pollutants are the materials or factors, which cause adverse effect on the natural quality of any component of the environment. Classifications According to the form in … Read more Environment Pollution: An Introduction
Forest ecosystem includes a complex assemblage of different kinds of biotic communities. Optimum conditions such as temperature and ground moisture are responsible for the establishment of forest communities. Forests may be evergreen or deciduous which are distinguished on the basis of leaf into broad-leafed or needle leafed coniferous forests in the case of temperate areas. … Read more FOREST ECOSYSTEM
Natural Ecosystem- Terrestrial- Forests, Grasslands, Deserts Aquatic- Fresh Waters, Saline Waters, Marine Waters Ecotone :- a zone of junction between two or more diverse ecosystems. For e.g. the mangrove forests represent an ecotone between marine and terrestrial ecosystem. Characteristics of Ecotone It may be very narrow or quite wide. It has the conditions intermediate … Read more Classification of Eco-system
Wastewater shares the policy and regulatory framework with water; however with some differences such as the role of bodies such as the Central Pollution Control Board (CPCB) becomes more critical. The CPCB, under the MoEF, is an advisory body to the government for prevention and control of water and air pollution and for improvement in … Read more DMPQ- Critically analyse the lack of Policy and Regulatory Framework for Wastewater .
Since habitat loss, degradation and fragmentation are the root causes of the human-wildlife conflict, they need to be addressed to provide long-term solution to conflict Crop pattern needs to be Crops like sugarcane, Banana, should not be allowed to be grown near forest areas. These crops attract wildlife for food as well as good … Read more DMPQ: Man- animal conflict is a serious issue. Discuss the possible solution to address the issue. (Envt.)
Forests fires are as old as the forests themselves. They pose a threat not only to the forest wealth but also to the entire regime to fauna and flora seriously disturbing the b io-diversity and the ecology and environment of a region. During summer, when there is no rain for months, the forests become littered … Read more DMPQ- What are forest Fires? What are the causes of Forest fires?