Dams are very important for the progress of any country.there are tow type of dams ,one is for the irrigation purpose and other one for the power generation. There is estimated 845,000 dams in the world. Dams produce electricity which is very less cost ,and with dames you can reserve more water for the irrigation purpose. The importance of dams are too much for every country for retaining of water and to control the flood. Some countries are taking interest in making such dams so a huge [...]

Weapon has spread all over the world which has the latest technology. Guns have a variety of range. Some of the guns are so dangerous. It has been used for killing of people. Number of people is killed every year with the usage of these guns. The inventions of these guns are harm for human. Weapons are made for self defense but its misuse has done a big damage in our world.These guns are so accurate and long range.So here we have Top 10 Most Dangerous Guns In the world in 2012 .   10.Heckler [...]