Yes
yes
no.
josh
yes
yes
yes
An estimated 10,500 athletes will be participating in the 2012 Olympics.
the Olympics are now over, there were 204 countries that participated.
216
205
There are 10,960 athletes in London's 2012 Olympics. UK has the most with 557 athletes, followed by US with 534 and Russia with 441.
in london olympics 224 contries participated.