It was used in the watermills along the shores of England during the Roman age and also used along the shores of France and Spain. This period was around 900 AD. The water rising from the tides was impounded in barrages and it was allowed to flow through waterwheels and other energy capturing devices thus capturing the energy and converting it into useful work used to grind grains and produce flour. The first tidal mill in the US was built in Salem, MA in 1635.
4More
What is Tidal Energy? | Renewable Green Energy Power - 0 views
5More
HowStuffWorks "How Geothermal Energy Works" - 0 views
3More
How Much Solar Energy is Used in the World? | Solar Energy Facts - 1 views
1More
First production hydrogen fuel cell cars hit the market, from Hyundai | ExtremeTech - 0 views
1More
How much CO2 does solar energy produce? | Ecooutfitters.net - 0 views
« First
‹ Previous
221 - 240 of 927
Next ›
Last »
Showing 20▼ items per page