man and the enviroment

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7 billion people and growing

da Carolina Sazo

CLEAN WATER AND SANITATION

da Sebastián Brué

Natural World

da Kathleen Terhune

Habitat Conservation

da Timothy Winfred

Man and the Enviroment

Pollution

Smoke

Factories and vehicles produce smoke that pollutes air. Burning oil, coal and wood also produces smoke

Harmful Chemicals

Careless dumped into water bodies

Human Waste

Pollutes water when dumped into rivers and seas

Litter and Rubbish

If not properly disposed, it will pollute air, water and land

Global Warming

Vehicles and Factories

Use fuels that are formed over years by dead plants and animals that are buried from the ground

When fuels burn, carbon dioxide is released into the air

Icebergs melt

Sea level rise

Burning/Cutting down trees

Deforestation

Cutting/Burning down of trees

Smoke causing greenhouse gases

Poisonous gases

Acid rain

Loss of habitats

Loss of animals and plants

More carbon dioxide

Greenhouse gases

Global warming

Loss of roots

Soil erosion

Landslides