They were referred to as "Royal Colonies"; it's a term with British origins means those territories not annexed yet under its control.
The military facility that was built in Oak Ridge, TN in 1942 was created as the production site for the Manhattan Project. The Manhattan Project was an American, British, and Canadian project that developed the first atomic bomb.
D. developing materials to be used in the creation of the atomic bomb
Answer:
3) reconciliation after the war to heal the nation's wounds
Explanation:
With the country divided over slavery, the only way to move foward as a union would be to maintain neutral relations within the country. America needed to heal after the great loss of many lives in the Civil War. Rather than remain divided, the country needed to work together and heal as one.