Spoiling Environmental balance

SPOILING ENVIRONMENTAL BALANCE

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• Pie de imagen: Cutting of trees
• Cutting of forests spoils environmental balance -
• Disturbance in balance of O2 and CO2 in air
• Drives animals into the town and villages for food
• Harms the soil as no trees to protect from soil erosion
• Reduces rainfall as trees help to make clouds

Diapositiva 2

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• INCREASE IN POPULATION
• CUTTING OF TREES FOR BUILDING ROADS ,HOMES AND GROWING CROPS

Air , Water and Soil pollution

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• Pie de imagen: smoke from factories
• Pie de imagen: Water pollution

Hunting of animals

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• Pie de imagen: endangered animals
• Pie de imagen: extinction of animals due to Hunting

Diapositiva 5

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• Pie de imagen: By Lakshya Badhan Class 5c