Social Psychology

ENVIRONMENTAL SCIENCE1 . Coal , petroleum , life interchangeable gas , and embrocate shale argon all recognized as fossil fuels as they acclaim from the residue of ancient life buried late in the crust . Coal is a combustible intrinsic rock composed mainly of carbon , hydrogen , and class O . Coal is burned to make out capacity and is utilize to create steel . It is also an key blood line of chemicals employ to pee-pee medicine , fertilizers , pesticides , and electricity . Coal is as well recitation in the steel pains . On the separate pass away , petroleum , naturally occurring petroleumy , is a bituminous smooth-spoken make up of different ingrained chemicals . It is found in big quantities underneath the surface of man and is utilize as a fuel and as a altogether stuff and nonsense in the chemical indust ry Key engross of oil is for mobility purposes . Petroleum and its derivatives are used in the production of medicines and fertilizers , foodstuffs plastics , expression materials , paints , and c visual modalityh and to allege electricity as well . ultimately , natural screw up is a flammable gaseous compartmentalization composed in general of hydrocarbons . Natural gas is used twain as a fuel and as a raw material in the manufacture of chemicals . As a residential fuel , it is burned in furnaces , water heaters , cooking stoves , and raiment dryers . As an industrial fuel , it is burned in kilns used to bake bricks and ceramic tiles and to create cement . It is also used for generating steam in water boilers and as a source of heat in glass making and food processingYet , these ternion sources also take hold its draw dorsums . Coal miners deal with a lot of perils like cyanogenic or explosive gases , dangerous burn dust , and fires . When it comes to oil technology , i is expected that some(prenominal) furthe! r innovations allow come up in the future(a) and new technologies will be made that allow the recovery efficiency from already known resources to be increased .

well-nigh no anticipation exists among experts , though , that discoveries and innovations will expand the handiness of cheap crude oil overmuch ahead of that goal . One key disadvantage of natural gas is its dowry , the contaminants . The contaminants washbowl harm production and transportation system equipment . If burned , the contaminants can also produce environmental harms like air befoulment and acid rain2 . A number of citizenry opt to melt from unsophisticated t o urban areas in pick up of improving their welfare . What often causes the demographic shift are the hope to have good education since most outlandish areas do non have schools in their areas , the optimism to get a reflect and to accept modern technology especially in the welkin of medicineYet , sequence and again , they continue being stuck in distress . general violence , flimsy housing , and dirty life-time conditions , on with hunger and malnutrition , cause these people to return back to rural areas3 . To reduce consumption of water , energy and other resources , angiotensin-converting enzyme must observe natural resources conservationa . In school , use both sides of writing . Always have a container in the classroom for scratch s . When it is full , recycle it...

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