USA HISTORY

AMERICAN IMPERIALISM 1890 1919

THE UNITED STATES IN WORLD WAR I

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Code name for the U.S. program to build an atomic bomb
A
Manhattan Project
B
Holocaust
C
Kamikaze
D
Double V Campaign
Explanation: 

Detailed explanation-1: -The Army component of the project was designated the Manhattan District as its first headquarters were in Manhattan; the placename gradually superseded the official codename, Development of Substitute Materials, for the entire project.

Detailed explanation-2: -…was given the code name Project Y. One bomb, using plutonium, was successfully tested on July 16, 1945, at a site 193 km (120 miles) south of Albuquerque, New Mexico. …to by its code name Project Y.

Detailed explanation-3: -Manhattan Project, U.S. government research project (1942–45) that produced the first atomic bombs.

Detailed explanation-4: -The Manhattan Project produced two different types of atomic bombs, code-named Fat Man and Little Boy.

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