The idea of the atom has been around for several centuries, it has also been thought that the ideas were first there from the Greek philosophers. But it has been quite recent when mankind started to learn and understand the massive power placed in this small atomic mass.

It was around the time of World War 2 when nuclear scientists focused mainly on a way to create nuclear weapons to be used in the time when size, money and weapons matter to protect their country. They came up with nuclear fission and fusion. After the war, scientists started concentrating on peaceful and more useful ways to use this nuclear technology to help benefit the people and contributed to the advancing society. After years of study and research, scientists have successfully applied the nuclear technology to plenty other scientific, medical, and industrial style purposes. You can see on the map below the main nuclear areas.

Now that the science of it has been explained, it must now be placed into a reactor to create a bomb. To use the energy released in fission, one fission event must trigger another, so that the process can spread throughout the entire nuclear fuel, like a set of dominos. This brings up the idea of chain reaction, which can be possible when there are more neutron produced than consumed. These reactions can be either rapid (like an atomic bomb) or controlled (a reactor).

„h Great use in the medical industry, such as treating leukemia, cancer, x-rays and also used to study the blood flow

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Approximate Word count = 1141
Approximate Pages = 5 (250 words per page double spaced)