Answer: B for 1st question and D for 2nd question
Explanation: I'm pretty sure this is right and I hope this helps.
Answer: The Manhattan Project was the code name for the American-led effort to develop a functional atomic weapon during World War II.
Explanation: The Manhattan Project was the American program for researching and developing the first atomic bombs. The weapons produced were based solely upon the principles of nuclear fission of uranium 235 and plutonium 239, chain reactions liberating immense amounts of destructive heat energy.
I am 100% positive that it's <span>africa, asia, </span>Europe
So you can live :/ I guess
Global warming. If the center of our earth weren't warming continuously or weren't as active, we would have as much global warming.