Because they are the seven sensible signs instituted by Jesus Christ to impart grace and inward sanctification to the souls of people. Every other similar thing is referred to as a sacramental, as it is like a sacrament but was not instituted by Jesus Christ.
Yes, those 2 sacraments are grouped as sacraments of healing. Anointing of the sick also implies forgiveness of sins
In classifying organisms, orders are grouped together into classes. Classes are then grouped together into phyla (or divisions for plants), which are further grouped into kingdoms.
Animals grouped to together are called iplomas. Trust Me!
A group of mountains that are grouped together as a system is called a mountain range.
Johann grouped together Earth, Wind, and Fire as the first three elements.
A range refers to a group of mountains that are grouped together as a system.
Non metals are grouped together because of their similar properties. They are placed in groups-15,16 and 17
Non metals are grouped together because of their similar properties. They are placed in groups-15,16 and 17
A mountain range is a term that refers to a group of mountains that are grouped together as a system.
Organs
Clustering
There are seven sacraments of the Church. They are grouped as follows:Sacraments of Initiation (3)BaptismConfirmationHoly Communion (Eucharist)Sacraments of Healing (2)Sacrament of Confession (also called the Sacrament of Penance or the Sacrament of Reconciliation)Sacrament of Anointing of the Sick (formerly called Extreme Unction)Sacraments of Service (2)Sacrament of Holy Matrimony (Marriage)Sacrament of Holy OrdersPlease see the related links below for detailed explanations of the sacraments above.