Alternativ energy

Alternative energy Dias 1: Hannah - We have chosen to write about alternative energy, because it was a very interesting subject, and we would like to know how it works, and what we can do to make a better future. Dias 2: Mathias: Wave energy its when a generator makes energy. They are ushal placed in the oceans. Wave energy is a modern thing. Is have existed since 1890, and the first wave farm was opened in Portugal, at the Aqucadoura Wave Park. They also call it energy converter (WEC). Anne : Waves are generated by the wind passing over