Regions of Argentina

In our first post, I said you had to work on different regions of Argentina and make powerpoint presentations on them. You worked quite hard, with many technical and organizational problems, but it's all within the process of learning . I hope you like them and leave comments. Some foreigners students will be invited to see them and of course, they are most welcome to post comments and of course to come to Argentina!! These are the first ppts, some others have still to be uploaded

northwest: http://www.slideshare.net/gabrielazecca/northwestlusofijuliguiller
http://www.slideshare.net/gabrielazecca/northwest-fole
Bariloche:http://www.slideshare.net/gabrielazecca/barilocheemartinez-luciaalan
Iguazú Falls: http://www.slideshare.net/gabrielazecca/gustavo-olivera-arangioetc
Mendoza: http://www.slideshare.net/gabrielazecca/mendoza-nicomartnez
Còrdoba: http://www.slideshare.net/gabrielazecca/cordobapanepedraz-lopez-vazquez
El calafate and Ushuaia:http://www.slideshare.net/gabrielazecca/el-calafate-y-ushuaia-166456

now some more posts:
http://www.slideshare.net/gabrielazecca/buenos-aires-juanmahuachiny-juani2/
http://www.slideshare.net/gabrielazecca/buenos-airesingles11-181069/