Hydroelectric dam generating clean energy with flowing water and blue sky
Schlüsselwörter
hydroelectric,
dam,
clean energy,
water,
river,
nature,
landscape,
power,
environment,
renewable,
concrete,
flow,
cloud,
green,
sustainable,
infrastructure,
technology,
scenic,
engineering,
reservoir,
current,
hydro,
energy efficiency,
energy production,
natural resource,
environmentally friendly
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