Βιβλίο Total English - Άνω του μεσαίου - Ενότητα 5 - Επικοινωνία

a large facility used for drilling oil or gas from underground or under the sea

a place located in land or sea where a group of devices, called wind turbines, use the wind to generate electricity

a piece of equipment, usually placed on a roof, that absorbs the energy of sun and uses it to produce electricity or heat

relating to the electric power which is generated by the flow of water

a huge wall built to keep water from entering an area or to contain and use it as a power source to produce electricity

a type of energy generated by splitting atoms to release their stored energy