No, but it does have weirs.
Yes, the Amazon River has dams.
Yes. There are many small dams, such as on the tributaries of the Connecticut River.
not to sure
yes
yes
not to sure
yes
of course not ! dams need water as the energy to create electricity. Basically water is fuel to create electricity in dams and without it, it is impossible if there isn't any other form of fuel energy provided to dams ...
dams
A dam used for tidal power is called a barrage. Such dams exist in a number of places: Rance River, in France Bay of Fundy, in Canada Kislaya Guba, in Russia Other barrages are under consideration. See the related link, below, for more information.
nuclear productionfossil fuel plants (coal or petrol-powered energy plants)hydrologic resources (dams)
there are about 50 dams