McDonald's breakfast: Egg McMuffinÂ® Nutrition Facts & Calories. - In Internet Explorer 7 you will need to adjust the default Shrink To Fit setting. Note: Printing via Mac Firefox is currently not supported. - In Internet Explorer 7 you will need to adjust the default Shrink To Fit setting.
ADVANTAGES: 1. Once a dam is constructed, electricity can be produced at a constant rate. 2. If electricity is not needed, the sluice gates can be shut, stopping electricity generation. The water can be saved for use another time when electricity demand is high.
The world's oldest dams still in use . The concept of building dams is as old as early human civilisation. While most of the modern dams are built for hydro-power generation, ancient dams were built to prevent flooding and provide water for irrigation. Water-technology.com profiles the world's top 10 oldest dams still in use. Quatinah Barrage / Lake Homs Dam, Syria The Quatinah Barrage or Lake Homs Dam, located in Syria, is the oldest operational dam in the world.