Using the atomic bomb would change the world by making it a more dangerous place. Truman decide to drop the atomic bomb on Hiroshima as He wanted to end the war quicker and bring the soldiers home and save the us millions of dollars
Most of just the common average citizens. You see, after WW1, reparations were high in Germany. Inflation rose and people were getting desperate for food and work. When the great depression hit, it hit Germany the hardest. The average German person was driven towards Hitler and the nazi party as Hitler said the Germans were not to blame and that he would fix all of their problems.
<span>"Improved land and water transportation allowed the U.S. to develop more industry and create a cash crop agricultural system." is the choice you're looking for. </span>