Water Wheel (in process)

This water wheel demonstrates how falling  water is used to generate electricity.  It is a tiny version of New South Wales’ and Victoria’s large hydroelectricity power stations, located in the Snowy Mountains, as well as smaller hydroelectric generators installed on some Victorian dams (that were originally established just to supply water).

Hydro electricity is renewable and not based on fossil fuels but there are major issues assiated with the construction of dams