After the explosion. Although no information on the test was released until after the atomic bomb was used as a weapon against Japan, people in New Mexico knew something had happened. ... Army officials simply stated that a munitions storage area had accidentally exploded at the Alamogordo Bombing Range.
It was a large project that only employed a small number of people at two different sites
The answer is A.
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The Answer would be 3. those brought through the space trade in Africa.
