5 apr 1936 anni - Boulder Dam (later renamed
the Hoover Dam) began
operating on the Colorado
River. The hydropower plant
produced up to 130,000
kilowatts of electricity.
Aggiunto al nastro di tempo:
Coal, Wind, Water, and Solar Energy (1900-Present)
Coal (Blue)
Solar (Green)
Water (Orange)
Wind (Purple)
Data:
Immagini: