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THE USE OF NATURAL RESOURCES, agua, soil, petroleo - Coggle Diagram
THE USE OF NATURAL RESOURCES
natural resources
basis of the whole system
although the last changes
Renewable resources
inexhaustible resources
fundamental existence, renewal depend rational use
fertile soil
important for agricultura, livestock
basis global supply, overexplotation
less fertile excessive use
pesticides
fertilizers
inappropriate crops
forests
source of resources wood
absorption of CO2
maintain biodiversity
generate oxygen
recreational areas
logging and forest fires
cause
soil erosion
uprooting
displacement
thousand of hectares disappear every year
forest
most threated renewable resource
abusive explotation
equatorial, tropical
Non-renewable resources
base on consumerism
industrial , economic development
hing global population
lifestyle
demand great whole Earth oceans to
use to create energy
can lead to being used up completely
essential thet we find alternatives
The demand of water
fresh water
renewable
scare supply on planet
most threatened resources
no alternatives
polution overexploatation of aquifers
availability of drinking water
depend countries level of development
sewerage system, water distribution network
advance countries don't worry
don't worry must be conserved
