Pretty much every country in the Middle East
Some countries only allow one religion!!
mostly roman catholics
Atheists do not have a position to agree or disagree with people converting to anything, it is the convertors own choice. However some atheists would disagree with converting to a religion because they believe religion to be untrue and thus that converting someone would be to feed him or her untruths.
Some other European countries that explored and settled in the Americas include Spain, France, England, Portugal, and the Netherlands. Each of these countries established colonies and trading posts in different regions of the Americas during the Age of Exploration.
In some countries, such as the United States, the citizens have freedom of religion. They can practice any religion of their choosing or choose to not practice any religion at all. In other countries religious worship is mandated and restricted to a single religion. In some countries religious persecution involves killing people of minority religions.
Some specific European countries that sent explorers to the Americas include Spain, Portugal, England, France, and the Netherlands. These explorers were instrumental in the colonization and expansion of European powers in the Americas.
They belive that it is wrong
The same reason some Catholics disagree with the pope. Some religions have set rules written down that explain what to believe and do. Wicca is an experience religion, where there is no set rules or books that tell you what to think, so it really is different for every practitioner. Just because they disagree with him doesn't make him wrong, just different.
Your question is extremely vague, however, it is true that religion is often subject to disagreement.
The majority of countries in the world contain some Buddhists. The only exceptions are some of the Muslim countries without any freedom of religion at all, such as Afghanistan. Even some countries with extremely limited freedom of religion, such as Saudi Arabia, do have some Buddhist foreigners. They are not allowed to publicly practice Buddhism, but they do privately.
It depends on the government in question and it also depends on how you define "recognized".In some countries, atheism is the state religion, such as has been in China, Communist Albania (1946-1991), and the Soviet Union (1924-1991). Professing atheism in these countries actually confers a political advantage to the adherents.In some countries, atheism is recognized as a religion for purposes of national religious surveys, but conveys no benefits nor causes problems. Countries that operate in this manner include Australia, France, and Japan.In some countries, atheism is considered a religion to the degree where religious rights are concerned, but does not recognize them as a religion where taxation law is concerned. The United States operates in this paradigm.In many countries, atheism is not recognized by the government and Atheists are simply considered to have the religion of their non-Atheist family members. Some such countries tolerate atheists, such as India. Most of these countries do not tolerate atheism and see it negatively, like most Islamic World countries.
It means that a large percentage of the population believes in that religion. Some countries also have a "state religion", which means that the state (i.e. the country) gives some degree of support to a specific religion.