Why was the Manhattan project a "turning point"

So they can kick japan directly in the head with atomic bombs. sad tho as those japanese cities are beautiful

Explanation:

The Atomic bomb was a major turning point for not only warfare but nuclear weapons. The Atomic bomb helped America become the most powerful country in the world. This bomb was a major break through in science and engineering that we could create such a powerful weapon

the protestant reformation's started in 1517, disturbing the religious and political order in europe´s catholic countries. the outcome was the european wars of religion prosecuted in europe in the 16th, 17th and part of the 18th century. nonetheless, uprisings, territorial disputes, and great power conflicts were also causes of the wars.