10 cardinals. 3 of them are eligible to elect a new pope.
Christianity. Many in Poland are Catholic.
EIGHT
We do not know but he needed at least 77 of the 115 cardinals vote
Poland and Czech Republic are catholic countries. Romania is an orthodox country.
None, Catholic Cardinals are not elected, they are appointed by the Holy Father.
Poland is mostly Roman Catholic and they are proud of John Paul II.
It's just Catholic, not Roman Catholic. Roman is an epithet first commonly used in England after the protestant revolt to describe the Catholic Church. It is never used by the official Catholic Church. Below is a link to a list of currently living Cardinals (as of the end of February, there are approximately 91 Cardinals over the age of 80 who are not eligible to vote in the March 2013 Conclave, and maybe 115 or so Cardinals of voting age.)
Catholic cardinals do the same thing as archbishops just they can vote for a new pope [if there under 80].
Poland remained primarily Catholic.
Poland is predominantly Roman Catholic.
Nearly all people in Poland identify as Roman Catholic. The Catholic Church has a strong presence in Polish culture and society, influencing many aspects of daily life and traditions in the country.
Catholic.