Hirakud dam
The Ob River is a major river in western Siberia, Russia. It is the country's fourth longest river. The Gulf of Ob is the world's longest estuary.
The French and Indian War was the longest US war before 1850.The longest US war in history was the Vietnam War.
Well, honey, let me break it down for you. The Grand Coulee Dam provides irrigation for farmlands, generates hydroelectric power for thousands of homes, controls flooding in the region, and supports navigation along the Columbia River. It's like the Swiss Army knife of dams, doing a little bit of everything to keep things running smoothly.
The longest mountain range in the United States is the Rocky Mountains.
Washington
Three Gorges Dam
The worlds longest dam is Hirakud Dam in Orissa, India.
Grand Lake O' the Cherokees dam in Oklahoma is only 1568 mt long, Hirakud Dam in Orissa, India is the longest in the world. It is 26 km or 16 miles long. The Afsluitdijk in the Netherlands, build between 1927 and 1932, is 30 km long (32.5 km if you take the parts on land into account). It divides the Zuiderzee (now called IJsselmeer) and the Waddenzee so it is really a dam not a dijk.
wolf creek dam
tarbela dam
a dam is the longest in Asia
Hirakud Dam in Orrisa
Hoover Dam. That answer is wrong. Hoover Dam is 1,244 ft long. The Grand Coulee Dam in Washington State, however, is significantly longer at 5,223 ft. It is America's longest dam.
The longest river in China is the Yangtze. It is the longest river in Asia and the third longest in the world. It measures over 6,300 kilometers in length.
cauvery
I think its BANAS river is the longest in Rajasthan.
Hirakud Dam (Oriya: ହୀରାକୁଦ ବନ୍ଧ) is built across the Mahanadi River, about 15 km from Sambalpur in the state of Orissa in India. Built in 1957, the dam is one of the world's longest earthen dam.[1] Behind the dam extends a lake, Hirakud Reservoir, 55 km long. Hirakud Dam is one of the longest dams in the world, about 16 mi (26 km) in length. It is one of the first major multipurpose river valley project started after India's independence. The name of the dam is mostly mis-pronounced in North India as Hirakund which is actually Hirakud. (Source with thanks to wikipedia)