32
Four countries
Four countries
Thirteen countries.
There were about 135 countries that took part in Earth hour.
The question is grammatically incorrect
In the world cup only countries take part, not clubs.
As all countries from the world can take part in it.
four(4) There were three countries taking part in the world cup, North Korea, South Korea and Japan. whoever qualifies
Many of the them
ir8iout
18000 people competing. And 52 countries!
Here countries take part and not clubs.