there were two types of nuclear bombs. A "gun type" bomb and an implosion type one with a plutonium core
Two.
40,000
Two
Slightly less than 1000 fission bombs, no fusion bombs.
At this time the US builds no nuclear bombs. A small number of existing bombs are refurbished as needed.
No nuclear bombs were tested on Easter Island.
none, australia is not a nuclear power
Some bombs are nuclear. But most bombs are not nuclear.
Well, to my research there hasn't been any nuclear bombs, Aussie has built.
in many places
None
Russia has roughly 3500 nuclear warheads at the time of this writing and the number is slowly falling.
there were two types of nuclear bombs. A "gun type" bomb and an implosion type one with a plutonium core
2
Two.
Generally, the people have no control over nuclear bombs. That they exist is a fact of life. If your country has them it is part of your duty to ensure your leaders use them, or not, in a manner that is ethical and moral for your society.