Scottsdale is the place where you never feel bored even you have been visiting the place for several times. Scottsdale is the place where the activities never end. In this place you can do the following activities from day till night.
Paraguay Itaipu Dam is one of the biggest dams in the world. It is located in the border between Brazil and near the Iguazu Waterfall in the Parana River. Itaipu Dam built in 1975. It supplies electricity for Brazil and Paraguay areas.