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Poluoarea si depoluarea - apa si aerul ... t in agricultura, ajung in apele raurilor, purtate de apa ploii.tpar Aceste ingrasaminte contin nitrati si polueaza apele subterane.tpar tpar SItrtlchtfcs1 tabtaf0 tltrchtfcs0 tbtfs24tinsrsid10692575tcharrsid13596200 Tratarea apelor SItrtlchtfcs1 taf0 tltrchtfcs0 tfs24tinsrsid10692575tcharrsid135962 ... Continuare Preferat geografie - Pestera Ursilor ... 59b568b79341ae8672f7fa798cf0dbb5db35e8be54cf992623 972bea76339d63c2e8eb48e83244fb2d7eb8ca73c0b4ce869c4 e08963487c3f9ff075f5af6a9438b525deb36a36aa499cda806 a36a7f620a75ff936f58bea876a81bc263fab0419de8e7c45b5 9ce150e286fa454222c75a0d71c562a15daf77fb3df5c2b013b 9b0e110cbe973b5fc241f ... Continuare Productia de gaz - Gazul de huila, Gazul de sonda, Gazul natural ... p0 tfs20tlang1033tlangfe1048tcgridtlangnp1033tlangfen p1048 Itf36tfs24tlang1048tlangfe1048tlangnp1048tinsrsid7 033684 ttab Dupte3 aparitfeia alimentte3rii centrale cu gaz pentru iluminat, gazul a primit tbai alte utilizte3ri. Primele aragaze au fost introduse teen 1840. Trei ani mai tte2rziu ... Continuare referat geo - Paris - cu imagini ... aiiaiaiiiiiiiiiiiiiiiiiiiiaaiaaa a ia a aiaiiaiaiaaaaiaaaaaaiaaaaiaaaaiaaaaiaai i iiiiiaaiaaiiiii i iiiiiaaiaaiiiii i iiiiiaaiaaiiiii i iiiiiaaiaaiiii0cmPPJCmp0712aHsZIDATxKNdYBVDBS!AH7i C!a2pDII9aamrovo7ą9 Izza ph 0gKXJoo 9M!,zavoK D6eTamKJDXD,C9x2, 0L,CZa,tet6aqraD oKif xalnVdMaIXIO9HE ... Continuare Referat la geografie - Surse de energie ... angfenp2052 Itrtlchtfcs1 taf36 tltrchtfcs0 tf36tinsrsid12787581 ttab Prin fuziune se folosesc atomi utbaori cum ar fi hidrogenul. Sunt folositfei izotopii hidrogenului deuteriul tbai tritiul. Prin unirea atomilor se elibereazte3 o mare cantitate de energie. tcenste3 tbai aceastte3 reactfeie este foa ... Continuare Relieful si apele Romaniei - Caracteristicile elementelor climatice ... se la noi peste culmi muntoase teenalte. Acestea constituie conditfeii cu totul favorabile pentru vegetatfeia naturalte3 tbai pentru o agriculturte3 diversificatte3.tpar SItrtlchtfcs1 taf0 tltrchtfcs0 tbtfs28tlang1048tlangfe1033tlangnp1048tinsrsid1423 8265 Caracteristicile elementelor climatice. ... Continuare Roma ... 75 IstoricSItrtlchtfcs1 taf0tafs24 tltrchtfcs0 tfs24tlang1036tlangfe1033tlangnp1036tinsrsid794707 5tcharrsid7947075 Potrivit traditiei, Roma a fost intemeiata in anul 753 i.e.n. de Romulus si Remus insa cea mai veche asezare descoperita aici dateaza, potrivit materialelor arheologice, de prin s ... Continuare Slovacia ... levelindent0Itleveltextt02t04.SItlevelnumberst01St fi-360tli3600tjclisttabttx3600tlin3600 SItlistleveltlevelnfc2tlevelnfcn2tleveljc2tleveljc n2tlevelfollo0tlevelstartat1tlevelspace0tlevelinden t0Itleveltextt02t05.SItlevelnumberst01Stfi-180tli43 20tjclisttabttx4320tlin4320 SItlistleve ... Continuare Sri Lanka ... ia0i0NormalsHmHsHtHNiNHeading 1pipa6CJOJQJAiDefault Paragraph Font2Bi2Body TextCJOJQJ.Ui.HyperlinkBphVZp8MUX000i00000000VVVEG clvSą3ADMSXatfglmopuyIaa !13DEOPRSisghlmvIaiaaaaaa!aa-a.a2a3a8a9aEaLaQaRaZa iabalavaayazaaaaaaaaaaaaaaaaaaaaaaąa aiaa5iENTabefp sxyI ,389DEOPiaaeotv i,-2367HOSVsh ... Continuare Statul Vatican ... c7ca85aa779950681cc4321c649e58b074faf80a8215b00c7d 7569470924aebd80ca75f7c4462d484e9a8b71b7aeca4ea3577 231fa9e0183d4ae79ff4940fb13ffa14fa9bfea458f5b40f195 80bdf95043a480d8ec73541e95140ece2adc006214e43e706e9 948f6ec483de06e558c59285cd142de17f82ca202196fa9105f ffd19c263371cbeef095e ... Continuare Alte pagini cu referate la geografie
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