communion. The sharing of bread and wine as symbolic/ or actual body and blood of Christ.
the eucharist
If by "most forms of Christianity" you mean the form practiced by most Christians, that would be Roman Catholicism, and that makes the sacrament Eucharist. Other Christians, especially Protestants, do not believe in transubstantiation. That is to say, they do not believe that they actually take Christ into the body of the believer.
Jesus Christ is the most central prophet in Christianity.
They mostly follow Christianity
The sacrament that is known as the sacrament of sacraments is the Eucharist. It is considered the most important and central sacrament in the Catholic Church, as it is believed to be the actual body and blood of Jesus Christ. Through the Eucharist, Catholics believe they receive the true presence of Christ and are united with him and with one another as his followers.
Christianity is the most common with over 90% being Roman Catholic.
Servants of the Most Blessed Sacrament was created in 1858.
Cathedral of the Most Blessed Sacrament was created in 1905.
Most Christian denominations have Confirmation. However, in Orthodox Christianity, a child is Confirmed right after Baptism, & in some Protestant Churches, it is not recognized as a Sacrament.
The most common religion in Central America is Christianity, mainly Catholic. But like all countries, there are many different religions.
Christianity--particularly Catholicism--is the dominant religion throughout Central and South America. However, because there are multiple countries in Central America, I'm not sure if all/any have adopted Christianity as their "official religion."
Roman Catholic Answer: One way of looking at a "central" sacrament would be The Most Holy Eucharist (the Mass and Holy Communion). All the other sacraments are means of grace. They are real actions which signify and actually impart the grace which they signify. The Eucharist is different, as It is actually the Body and Body, Soul, and Divinity of Jesus, Himself. It is His Reality.Every other sacrament leads up to the Eucharist or flows from It, but they are allowed aimed at It.
The sacrament of communion expresses the unity of the church. This sacrament celebrates a joint meal. Every other sacrament is done for the benefit of an individual.