Final answer:
The Bomb Disposal school was established as part of the Manhattan Project during World War II, likely around July 16, 1945. It trained soldiers and technicians in the safe handling and disposal of explosives, including atomic bombs.
Step-by-step explanation:
The Bomb Disposal school was established as part of the Manhattan Project during World War II. The Manhattan Project was a secret military operation that successfully created and detonated an atomic bomb on July 16, 1945. The bomb disposal school was likely established around this time to train soldiers and technicians in the safe handling and disposal of explosives, including atomic bombs.