The United States first began developing nuclear weapons during World War II under the order of President Franklin Roosevelt in 1939, motivated by the fear that they were engaged in a race with Nazi Germany to develop such a weapon.
Nuclear weapons represent the ultimate defense of the nation, a deterrent against any and all potential adversaries. Combined with diplomacy and conventional military capabilities, nuclear weapons have helped to avoid a large-scale conflict between leading world powers for over fifty years.
New is based on the idea that a nation's wealth and power were best served by increasing exports in an effort to collect precious metals such as gold and silver
Islamic portable arts <span>generally refers to arts that are products of the Muslim world, diverse cultures that historically extended from Spain to Southeast Asia. </span>
