Green Peter 1.mpg
Where can we find renewable energy? W_____, S_____, H______ in the ground, moving W_______. In Sheffield, the rubbish from a l_________ site is being used to produce energy. Rubbish is being used as a f_____ for a new type of power station: an E_________ R___________ F____________. Rubbish is burnt to release e_________. The temperature in the furnace is _____OC. Why do you think the (blue) pipes containing very hot water have been insulated? To stop e________ e_____________.