air pollution
The mixing of harmful gases and other particles in the air is called air pollution.Polluted air affects our health.Some substances which cause air pollution come from natural sources.Sandstorms,volcan Read More >> |
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panchayati raj
The Gram Sabha is a meeting of all adults who live in the area covered by a Panchayat.Anyone who is 18 years old or more and who has the right to vote is a member of the Gram Sabha.Every village Panch Read More >> |
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coal in india
The main coal deposits are found in the Damodar valley or in the Jharkhand-Bengal coal belt.Raniganj,Jharia,Giridih,Bokaro and Karanpura are the main coal fields in India.The other coal fields are fou Read More >> |
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plateaus
A plateau is an elevated flat land.It is a flat topped table land standing above the surrounding areas.A plateau may have one or more sides with steep slopes.The height of plateaus often varies from f Read More >> |
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agriculture in india
Agriculture means cultivation of land.It also includes horticulture,livestock,rearing and fishing.India has a favourble climate for growing crops.The soil is fertile with irrigation facilities.
The m Read More >> |
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industries in india
Raw materials are converted into finished goods by an industry.There are many types of industries in India.
Cottage industries are set up by people in their own homes. A few people work with simple t Read More >> |
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minerals in india
All rocks on earth have minerals in them.Metals are taken out of minerals.A rock containing large amounts of a particular mineral is called the ore of that mineral. Most of the mineral ores are found Read More >> |
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continents of the world
There are seven major continents.These are separated by large water bodies.These are Asia,Europe,Africa,North America,South America,Australia and Antarctica.
Asia-Asia is the largest continent.It cov Read More >> |
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parelles and meridians
Parallels- The full circles that run from east to west are called lines of latitude or parallels. Parallels are drawn from east to west.They are parallels so they donot cross each other. They are 181 Read More >> |
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the southern plateaus of india
The Southern Plateaus are triangular in shape.River Narmada divides them into two parts-the Central Highlands and the Deccan Plateau.The Southern Plateaus cover a large part of India.They stretch from Read More >> |
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