The reason that President Harry Truman order the Atomic
Energy Commission to produce a hydrogen bomb was because President Truman had
hoped that it would restore the advantage of the United States over the soviet
union by which he ask them to produce hydrogen bomb that would be 1,000 times
powerful than the atomic bomb.
Urban areas developed subways, elevated trains, and streetcar systems because if all commuters rode in cars it would cause traffic jams and major traffic. It made it easier for people to move around in bigger cities.
Law I guess I really don't understand
