A photo of a hydroelectric dam with water flowing
Schlüsselwörter
nature,
hydroelectric,
water,
dam,
flowing,
river,
stream,
waterfall,
power,
technology,
environmental conservation,
water power,
power plant,
rock,
spring,
flow,
energy production,
environmental,
clean energy,
blue,
igazu,
canada,
ecological,
green energy,
hydro,
fall,
green,
sky,
powerhouse,
electricity,
natural resource,
landscape,
nobody,
niagara falls,
energy,
engineering,
infrastructure