The correct answer is B) to quickly end the war without an invasion.
<em>Harry S. Truman decided to use the atomic bomb to quickly end the war without an invasion.
</em>
The Manhattan Project was the investigation that developed was is known as the first atomic bomb. President Harry S. Truman made the difficult decision to use the bomb to attack Japan and to quickly end the war without an invasion. The first atomic bomb was launched over Hiroshima, Japan on August 6, 1945. The second bomb exploded over Nagasaki on August 9, 1945. This accomplished the mission, the Japanese surrendered.
<u>The impact was most severe in the Caribbean, where by 1600 Native American populations on most islands had plummeted by more than 99 percent. Across the Americas, populations fell by 50 percent to 95 percent by 1650.</u>
Theodore Roosevelt was American politician who served as 26th president of the US. He stayed in office from 1901 to 1909. He also worked as 25th vice president of USA. He is considered to be among five best presidents. Construction of [panama canal was completed during his presidency, he used Big Stick Diplomacy and brokered to get agreement for constructing Panama canal. He also expanded US influence in Cuba and negotiated the peace treaty between Russia and Japan.
"The immediate causesoftheWarof1812were a series of economic sanctions taken by the British and French against the US as part of the Napoleonic Warsand American outrage at the British practice of impressment, especially after the Chesapeake incident in 1807."
