SOLAR - from the sun, BIOMASS - from living thing, OIL - liquid fossil fuel, WIND - from moving air, GEOTHERMAL - from earth's heat, NATURAL GAS - gas fossil fuel, HYDROPOWER - from moving water, COAL - solid fossil fuel,

Edetabel

Visuaalne stiil

Valikud

Vaheta malli

Kas taastada automaatselt salvestatud ?