Physicists and nuclear scientists create atomic bombs.
Fission bombs use fission. Fusion bombs use fusion. Although atomic bomb is usually used for fission bombs, it technically applies equally to either.
all atoms of one kind are identical and cannot be divided.
Knowing the nuclear charge of an element is important as it will tell you what kind of reactions you can expect. The element with the nuclear charge of 25 is manganese.
Dalton
True, by the years scientists have tryed to "invent" many objects for some kind of use however trying to "invent" can turn out as a victory scientists can come up with many objects.
The atomic bomb.
Fission bombs use fission. Fusion bombs use fusion. Although atomic bomb is usually used for fission bombs, it technically applies equally to either.
1st atomic bomb is called Little boy, 2nd one is called Fat man
Singapore has never had nuclear weapons of any kind, so they couldn't use them.
B 52 bombers
It depends on the kind of bomb. 爆 - means 'explode, blow up' 水爆 and 原爆 are expressions for Hydrogen Bombs and Atomic Bombs respectively
A Nuclear Physicist or Researcher or Technician would be scientists who know that.
There two atomic bombs used against man kind. The Hiroshima bomb drooped on August 6 1945 and the other one dropped over Nagasaki on August 9 1945.
Only two atomic bombs were used against man kind in war and neither of those were a thermonuclear or hydrogen bomb.
brain cells
napalm bombs
there was no bombs dropped in pearl harbor, the Japanese crashed planes known as "Kamikazes" into it