Nuclear weapon

1. Nuclear weapon

2. What is a nuclear weapon?

A nuclear weapon: is an
explosive device that
derives its destructive
force from nuclear
reactions, either fission
or a combination of
fission and fusion.
Release vast quantities
of energy from
relatively small amount
of matter.
First ssion bombapproximately 20,000
tons of TNT
First thermonuclear
bomb-approximately
10,000,000 tons of TNT

3. The history of nuclear weapon

Scientist discovered how to create a chain reaction in the 1930s
Robert Oppenheimer led an operation known as “Manhattan
Project.”
The Manhattan Project is the code name for the US government's
secret project that was established before World War II and
culminated in the development of the nuclear bomb.

4.

The first nuclear weapons
were created by the United
States, and Albert Einstein
Manhattan Project.
The world's first nuclear
weapons explosion on July
16, 1945 in New Mexico,
when the United States
tested its first nuclear
bomb

5.

August 6,1945 US
detonated a 21 kiloton
bomb over Nargasaki,
Japan. Deaths - 73,884.
Injuries - 74,909. 6.7
million square metres
leveled.
August 9, 1945
US detonated a 15 kiloton
bomb over Hiroshima,
Japan.
Deaths - 118,661. Injuries 78,000.

6.

Hiroshima was the primary target
of the first nuclear bombing
mission on August 6, with
Nagasaki being the alternative
target.
The code name for the bomb used
in Hiroshima was called, “ Little
Boy. ” The bomb used in Nagasaki
was called, “ Fat Boy”.

7.

Nuclear weapons are tools of mass destruction. They
are also a possible danger to our would and you have to
understand the consequences of using them. It also
very dangerous, The uranium can get into the skin and
damage your blood, cells and organs. The nuclear
energy can damage whole city and wipe out entire
country in just few seconds. That is the reason why
people try to stop Iran build nuclear weapon.

8.

9 countries still have nuclear weapons.
Those countries: France , Pakistan, Israel
, Russia, China, USA, North Korea , Uk
and India
Only 5 of them are legal : China , France ,
Russia , The Uk and the USA

9.

Nuclear weapons should be destroyed . Not just taken
off high alert , but fully destroyed. The entire world
would be a more secure planet if we were free from
nuclear weapons. Nuclear weapons are the only type of
weapon in existence that have the power to wipe out
the human species and countless other species.