Hydroelectric power is about 90% efficient while fossil fuels are about 60% efficient.
a hydroelectric dam is efficient because it generates power
No, hydroelectric power is produced from the movement of water spinning a turbine. Fossil fuels (coal, oil and natural gas) produce energy by burning.
they don't burn fossil fuels
Fossil fuels are worst than hydroelectric power because when they are burnt to harness their energy, they release CO2, a greenhouse gas, this enhances the effects of global warming and as once fossil fuels have been mined and burnt, they are gone and will not reacumilate again for millions of years whereas hydroelectricity doesn't burn any carbon, releasing no CO2 and hydroelectricity's original source of power will never run out, making it much more efficient.
Hydroelectric power is better than fossil fuels because it is renewable. The water cycle ensures that there will always be water flowing downstream to turn turbines. Fossil fuels take millions of years to create.
whatever you want the advantages to be.
Hydroelectric power is an alternative to production of electricity produced by fossil fuels
Two alternatives are Hydroelectric and Geothermal.
The same thing as in a fossil fueled or hydroelectric power plant.
water is used for hydroelectric power it is not used for burning fossil fuels
Yes, but only because Hydroelectric generated electricity can be produced 24/7.
Yes, but it is not as efficient as fossil fuels.