Man and the enviorment

Mere som dette

Food Security

af Katie McKenzie

Concept map_causes & impacts of deforestation

af koh huini

Natural Disasters-Unit of work

af Paula Steel

threats to Biodiversity

af Dhaliwal Bvneet

Man and the enviorment

Negative impact

Pollution

Posion gases, Human waste etc.

Caused by~

Acid rain, Reducing ozone layer, Global warming.

Deforestation

Soil Eroson,LandSlides And Global Warming

Positive impact

Human impact on the natural environment Natural environment is of crucial importance for social and economic life. We use the living world as~

a resource for food supply an energy source a source for recreation a major source of medicines natural resources for industrial products

Source for recreation. natural sources for industrial products.

man made materials

Alloys, Plastic, Ceramics

Better quality food and medicines