best ias books

Forest Ecosystem

Forest Ecosystem Tundra Ice frozen soil with severe climatic conditions Tropical Lying near the tropics or in equatorial... »

Effect of abiotic components on plants

Effect of abiotic components on plants Effect of intensity of light on growth of plant Extremely high intensity favors r... »

Types of Roots & Insectivorous Plants

Types of Roots & Insectivorous Plants Taproot A straight tapering root growing vertically downwards Forms the center... »

Plant Classification & Parts of Tree

Plant Classification & Parts of Tree Herb A plant whose stem is always green & tender Height not more than 1 met... »

Coral Reefs

Mangroves and Coral Reefs

Mangroves and Coral Reefs Mangroves Mangroves are the trees & bushes growing below the high water level of spring ti... »

Wetlands, Ramsar Convention, Montreux Record, Estuaries

Wetlands, Ramsar Convention, Montreux Record, Estuaries  Wetlands  Areas intermediate in character between deep-water &a... »

Aquatic Ecosystems & Eutrophication

Aquatic Ecosystems & Eutrophication Not called biomes Differentiated on the basis of difference in Salinity Levels o... »

Biofertilizers and Green Manure

Biofertilizers and Green Manure Biofertilizers (a type of organic fertilizers) Substance which contains living microorga... »

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