weapons from 1920 – 1950. atomic bomb it was used first used during the world war ii in the year...
TRANSCRIPT
Weapons From 1920 – 1950
Atomic Bomb
It was used first used during
the World War II in the year
1945. It was used by the
USA against Japan.
It was used in two
Japanese cities
Nagasaki &
Hiroshima.
The atomic bomb was carried from a plane and it exploded when it reached the ground.
The atomic bomb was, at that time the deadliest and biggest bomb. It was able to destroy an entire city.
How it Works
An Atomic explosion consist mainly
in a chemical explosion that causes
the plutonium electron's to touch the
protons, causing the atoms to
release high powered energy.
Who created the bombThere were several
people who helped create
the atomic bomb. Such as
Philip Morrison, Robert
Oppenheimer, Einstein,
and four others.
The atomic bomb
made the Japan
people surrender.
Than that was the
end of World War II.
YouTube
http://www.youtube.com/watch?v=t19kvUiHvAE&feature=fvst
The End