Biobrensel
Biofuels
Energikilder
Energy sources
Fornybare ressurser
Renewable resources
HUME22720
Solar energy
Solenergi
2023-11-27T13:59:14
Fornybare energiressursar
Fornybare energiressurser
Fornybar energ
Rein energi
Fornybare energikjelder
Clean energy
Ren energi
Fornybare energikilder
Humord
Renewable energy
Fornybar energi
accepted
11
2011-07-07T00:00:00
Lukket bemerkning: ubo11
Innholdsbeskrivende emne
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