Pearl Harbor was attacked in December 1941, the Manhattan Project was created in 1941, the program was created to secretly built an atomic bomb, it was originally projected against Nazi Germany, but in May 1945 Germany surrendered and the US still had the bomb and still was at war with Japan that did not surrender.
They were four years into the war, the US Army invaded Okinawa and Iwo Jima, yet the Japan military resisted.
In July 1945 the Manhattan project successfully detonated the atomic bomb in a test site in the desert of New Mexico.
There was another element into question: The Soviet Union entered the war against Japan and the atomic bomb would send a strong message to the Soviets. This way, Truman decided to drop the bomb on the city of Hiroshima on August 6th of 1945, three days later another bomb was dropped over Nagasaki.
On August 15th Japan surrendered ending the WWII, and Truman faced heavy criticism. Some argued that Japan was on its knees and the bombs were unnecessary, others pointed to the Soviets as a motive.
The bomb ended WWII but started the long Cold War with the Soviet Union, it lasted 50 years and ended with the fall of the Berlin Wall.
Answer:
The Great Depression even worsened the agricultural crises and at the beginning of 1933 agricultural markets nearly faced collapse. ... Roosevelt was keenly interested in farm issues and believed that true prosperity would not return until farming was prosperous. Many different programs were directed at farmers.
Explanation:
They moved around (though the cowboys were herding cattle, whereas the Native Americans were following the buffalo). They cared for the cattle (eg by bog-riding and from line-camps) in a way similar to the way Native American dog-soldiers cared for the buffalo.
Answer:
World war one first
Explanation:
Imperialism is the outcome of tbe world first war
Answer: A. Cities grew rapidly as people moved from rural areas to work in industry.
Futher detail:
The Industrial Revolution had its beginning in Great Britain, and eventually spread from there. Once the United States became involved, the size and resources of the country allowed the US to become a bigger industrial power than the nations of Europe.
Industrialization also led to the phenomenon of <u>urbanization</u> -- the movement of people away from the rural countryside and into cities. That also led to other issues, like sanitation and crime problems in cities. So sanitation and health measures were enacted, and the first police forces were formed. For instance, in 1838, Boston established the first fully organized police force with full-time on-duty officers, paid as public servants. By the 1880s, all major US cities had established regular police forces.