Muslims practice their religion everyday of their lives. How they practice their religion is the question. They practice their religion with The Five Pillars. Those Five Pillars include The Statement of Faith (Shahadah: There is no God, and Muhammad is the Messenger of Allah), Praying (Salat), Fasting (Roza), Charity (Zakat), and lastly Pilgrimage to Hajj (Hajj).
They practice Islam religion.
The religion that does not practice circumcision is Jainism.
Buddhism is the religion. Buddhist practice Buddhism.
They practice Roman Catholic religion
It is entirely up to you, how seriously you wish to practice your religion.
The religion that includes the practice of godparents is Christianity.
they practice the religion of pakarah, a ancient religion that revolves around the sun as the centerpiece of life.
I guess you ment " what religion do hindu's practice?" If so, it is Hinduism.
Europeans mostly study (practice) the catholic religion.
vedic religion
What religion are the Kurds
the religion of Aztec's is they practice sacrifice