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Sustainability Of Natural Resources (Climate change download (global…
Sustainability Of Natural Resources
Fossil Fuels
Conserving Energy
Recycling
Natural Resource
plastic is not a natural resource
there are 2 types which are renewable and non renewable
Air, water ,fossils, fuels and animals are natural resources
anything people value in nature
reducing reusing and recycling will conserve our resources
Climate change
global warning is about temperature of earth
the earth's temperatures are increasing faster then normal
global warming is cause by green house gasses
the gasses trap heat on earth none as the greenhouse effect
people using fossil fuels using more carbon dioxide
tree move carbon dioxide
global warming is causing bad weather we can fix it by conserving our resources
Solar Energy
Population Growth
about 200 years there was a great increase in the number of people
earth can only hold a certain amount of people
more people causes pollution and resources being used faster
in about 10 years there will be more then 8 billion people on earth
soil
rocks and humus help plants to grow
soil is a mix of water rocks and dead stuff
Weathering breaks more rocks into small pieces called sediments
erosion moves sediment to different places
soil has different layers and the top soil has the most humus
plants cant grow in bedrock se we must protect top soil
Air Pollution
air pollution can mix with clouds to acid rain
air pollution can cause cancer global warming
consvering our resources will cause less air pollution
air pollution can come rom differnt places such as CO2
ozone when its up high protects rom the sun but becomes poisonous when its near us
cows produce lots of methane which is greenhouse gas
Green house effect
