Albert Einstein, he and a team of scientists worked on the Manhattan project which resulted in the creation/invention of nuclear weaponry
because we need them
A decrease in weapons
suit case?
With the creation of the worlds first nuclear weapons.
President Franklin D. Roosevelt
The principal changes are: - fabrication of nuclear weapons - creation of nuclear power reactors - use of depleted uranium in weapons
No he did not create the atomic bomb nor was he involved with the Manhattan Project. He did play a role though by sending a letter to convince president Roosevelt to start work on a nuclear weapon, and many of his theories went into the making of it. Einstein himself was a pacifist and regretted for the rest of his life that he had influenced the creation of nuclear weapons.
im rocket scientist but i think you use fire
The Americans sent supplies to Britain and France during WW2. The Americans did eventually declare war on Germany.
They helped develop new weapons to win the war
Albert Einstein did not make an atomic bomb. He was a theoretical physicist who wrote a letter to President Franklin D. Roosevelt warning about the potential of nuclear weapons and the need to develop them, which ultimately led to the Manhattan Project and the creation of the atomic bomb.
President Roosevelt decided to place an embargo on Japan for the sale of weapons and oil after Japan's attack on Manchuria.