revolution of the world war 2[2]

8/7/2019 Revolution of the World War 2[2]

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The world war II

In the furthermost east

USA against Japan

Reactions about this war

S-W-A-T: pearl harbor -Japan

kamikaze pilot - nuclear bombes. results of this war.


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Maps and positions

Pearl Harbor, roadstead in the island of

Oahu, in the archipelago of Hawaii, to

about 10 km to the west of the city of

Honolulu, and that is one of the main navalbases of the United States in the Pacific.


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The Strike begin

The Japanese aggression against the American

naval basis of Pearl Harbor. in morning of the

Sunday 7 December 1941, of submarines and

bombardiers of the air-sea Japanese attacked

by surprise the American fleet of the Pacific to

Pearl Harbor

Close to 3 000 soldiers and marine were killed

and injured , while two hundred planes and

many ships were destroyed to the either flowed

soil.


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The reaction of USA

7, 1941, provoked the entrance in war ofthe United States.

December 8, 1941, the Convention of the

United States declared the war in Japan. December 11, Germany and Italy declared

the war in the United States.


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Kamikaze

kamikazes (in Japanese, divine wind),

pilots of the Japanese air-forces that,during the last months of World War II,

crushed their planes filled of explosives on

ships, bombardiers and the Americanaircraft carriers in the Pacific Ocean

voluntarily


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Creation of the bomb

J. Robert Oppenheimer In 1943, as director of the centerof Los Alamos, the physicist American J. RobertOppenheimer was put in charge of to elaborate the firstatomic bomb

The first atomic bomb (bomb A), a contraption to theplutonium of a 22 kt strength, has been tested July 16,1945 in the United States, close to Alamogordo (New-Mexico).


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The New Mexico bomb.


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Zero hour finishing of the war

August 6, 1945, the bombardier Enola Gaydrops the bomb on Hiroshima this bomb calledlittle boy , . The heat and the breath of theexplosion destroy buildings and kill 70 000

people, of soldieries and especially of civilians.

August 9, a second bomb touches Nagasaki.Called fat Man

The Japanese emperor asks for the capitulationthe following day. September 2, 1945, theconflict stops officially.


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Effect of the atomic bomb

. The very high temperatures reaches at the time of anuclear explosion result in the formation of anincandescent gas mass, the ball of fire. For an explosion

of 10K

t in the atmosphere, the ball of fire reaches adiameter of about 300 m. For a bomb of 10 Mt, the ballof fire can reach 4 km of diameter

The thermal radiance provokes serious burns. Anexplosion of 10 kt in the atmosphere could provoke, until2,5 km of the point zero, of serious burns to the seconddegree. A bomb of 10 Mt could provoke burns until adistance of 30 km of the point zero.


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Generated By

ROBERT SHAMOUN

revolution of the world war 2[2]

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