lots
It will be in the billions and should take atleast 30 years to rebuild everything
it will probably take centuries
See: Atomic bombings of Hiroshima and Nagasaki.
It's a rough estimate that has been accumulated. It's unknown of the extent of every piece of damage. Should take around 5 years to rebuild.
they need money to rebuild and i do not konw
Bout 2 minutes
15 years.
I've heard you can give Japan regular money and trade it for Yen. (The currency for Japan)
2+2=4
None: The twin towers were not re-built, a new set of buildings and memorials were built instead.
9.1 QUARTS DEXRON III
you have to kill zombies with your guns or knife. you get more money for knifing them but, on the down side it take longer to kill them if you knife. you can also rebuild the windows the zombies come out of. P.S: you CAN'T rebuild roofs.