CLIMATE CHANGE

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What are the world's biggest problems?

Ved RUGE LAVERDE RUGE LAVERDE

Cause & effect

Ved Julian Waters

9th Grade Biology HSCEs

Ved Janee Gerding

Overpopulation

Ved Tahmeed Samin

THE IMPACT OF HUMAN ACTIVITIES ON NATURAL HABITATS

Underground mining

It is the mining activity performed beneath the ground surface

Farming

Humans generate change in soil and ecosystems

Livestock

Introduction of the species of cultivation

Introduction of invasive species

Increased agricultural frontier

Oil Exploitation

Crude oil refening

Oil spills

Surface mining

Surface extraction invoves removing layer of ground known as sterile soil covered by minerals

Urban Sprawl

The worl population is incresing over and over

What is it?

Effects of urban sprawl