Sunna
Arab
Quran
This is the last book revealed to the last Prophet Hazrat Muhammad (SAW). It is called the holy 'Quran, or Koran.
Muhammad's followers where called muslims
Muhammad's journey to yathrib is called Hijrah.
At collection of stamps is refered to as a stamp collection. They are frequently kept in albums. Philately is the name for the study and collection of stamps.
Why did muhammad leave his hometown of Macca and what is that movement called?
The reports that are to the point are called efficient reports. These reports could be made by efficient employees.
it is called a range of mountains
a collection of fish is called a school of fish
A collection of fish is called a school.
A collection of opinions is called a "consensus" or a "survey."