Through Arab conquest.
Islam is the same every where any time. Tunisia is not an exception.
Islam.
Islam is the main (and state) religion in Tunisia.
Islam spread to libya by other countries
A struggle or conflict to spread Islam is a Jihad
Islam never spread by war. Refer to question below.
Islam spread north at first and then spread east and west.
It was spread in Arabic.
The prophets of god spread Islam.
the main religion is Islam but there are others such as Christianitl or Jews
Islam with small pockets of Christians and some Jews.
to what regions, and in what general order, had islam spread by 750