Com sabeu hem començat al tema 11 la Prehistoria. aci vos deixe uns enllaços i videos molt interessants de un power point que en s resumisx el més important.
http://image.slidesharecdn.com/1-131203073042-phpapp01/95/1-power-point-de-la-prehistria-a-ledat-antiga-3-638.jpg?cb=1386055937
http://image.slidesharecdn.com/1-131203073042-phpapp01/95/1-power-point-de-la-prehistria-a-ledat-antiga-11-638.jpg?cb=1386055937
VIDEO RESUM DE PREHISTORIA
https://www.youtube.com/watch?feature=player_detailpage&v=SrMM18-uLG8#t=157
