This category is dedicated to energy which is necessary to make factories and car work, to light and warm our house types, to make computer operate. Since the production of energy is strictly joined to barrel, new sources of renewable energy have been studying for years: here there are pictures of solar panel, heat pipe and wind turbine.
Category:technology photo. energy 5 stars (28 votes)
Download:The photos are part of Cepolina photo collection.
keys:energy, factories, cars, light, warm, houses, electric, devices, operate, production, oil, renewable energy, source, study, solar, panels, heat pipes, windmillenergy.