Practices required or expected of members of a faith, such as the process of canonizing a saint or observing a moment of silence to commemorate someone's death, are known as:

The answer is- Religious rituals

Explanation:

Religious rituals are routinized ceremonial actions which are significant and sacred, they are customary ways of celebrating a religion or culture. Religions have their own rituals which are attached to their beliefs and they remind members of a faith of their religious duties and responsibilities. This can be processes like Baptism, fasting, canonizing of a saint or observing a moment of silence to commemorate someone's death