ESTUARY ECOSYSTEM

  located where river meets the sea. the most productive water bodies in the world The complete salinity range from 0-35 ppt is seen from the head (river end) to the mouth (sea end) of an estuary Coastal lakes which have their connection with the sea through small openings are better known as lagoons or … Read more ESTUARY ECOSYSTEM

The Working Class Movements

There were some working class movements in second half of 19th century. However, they were impulsive and not very well organized. The early nationalists had a lukewarm attitude towards the question of workers. This war because initially Congress wanted to focus on issues which were of common concern to all the people of India. There … Read more The Working Class Movements

Uttarakhand :Industrial development

The Industrial Policy of the State provided several incentives to attract industries in the form of tax concessions, industrial plots and other basic infrastructure. As a result there has been tremendous progress in industrial development in the State. The number of industries registered under Factories Sector Act increased by over seven times from 698 in … Read more Uttarakhand :Industrial development

Synopsis of NCERTS

  Introduction Indian national movement: One of the biggest. Inspired many others. Gandhian Political Strategy very important. Elements of Gandhian Strategy can be seen in the Solidarity Movement in Poland by Lech Walesa WHY IS THE INDIAN NATIONAL MOVEMENT UNIQUE In the Indian national movement, the Gramscian perspective of war of position was successfully practiced. … Read more Synopsis of NCERTS

Waste minimization

Waste minimization is an appropriate strategy to address the problems of industrial pollution. The objective of the scheme is to assist the small and medium scale industries in adoption of cleaner production processes. • A scheme on adoption of clean technology and promotion and establishment of waste minimization circles in small and medium scale industries … Read more Waste minimization

NATURAL RESOURCES OF INDIA

  What are natural resources ? Natural resources are useful raw materials that we get from the Earth. They occur naturally, which means that humans cannot make natural resources. Instead, we use and modify natural resources in ways that are beneficial to us. The materials used in human-made objects are natural resources. Some examples of natural … Read more NATURAL RESOURCES OF INDIA

LAKE ECOLOGY

  Any – body of standing water, generally large enough in area and depth, irrespective of its hydrology, ecology, and other characteristics is generally known as lake. Ageing of Lakes The nutrient enrichment of the lakes promotes the growth of algae, aquatic plants and various fauna. This process is known as natural eutrophication. Similar nutrient … Read more LAKE ECOLOGY

Uttarakhand :Vegetation

Uttarakhand is the state located at the foothills of the snow clad Himalayas with lush green vegetation. There is a diverse range of flora and fauna habitated in Uttarakhand. The State has rich and diverse floral, faunal and microbial wealth including rare and threatened species of plants and animals. Uttarakhand’s vegetation cover is about 60 … Read more Uttarakhand :Vegetation

Components of Ecosystem

  The components of the ecosystem is categorised into abiotic of non-living and biotic of living components. Both the components of ecosystem and environment are same.   Abiotic Components the inorganic and non-living parts of the world.  consists of soil, water, air, and light energy etc.  involves a ,large number of chemicals like oxygen, nitrogen-, … Read more Components of Ecosystem

Uttarakhand :Climate

  Climate of Uttarakhand is generally temperate but varies greatly from tropical to severe cold , depending upon altitude .different parts of the state experience temperature variations due to difference in elevation.summers are pleasant in the hilly regions but in the doon areas ,it can get very hot .it can get even hotter in the … Read more Uttarakhand :Climate