Final answer:
Buddhism and Sikhism are two other universalizing religions. Buddhism emphasizes the Four Noble Truths and the Eightfold Path, while Sikhism focuses on equality and service to others.
Step-by-step explanation:
Two other universalizing religions are Buddhism and Sikhism. One unique characteristic of Buddhism is the belief in the Four Noble Truths, which state that suffering is a part of existence and can be overcome by following the Eightfold Path. One unique characteristic of Sikhism is the belief in the concept of equality and service to others, as well as the practice of wearing the five articles of faith, including the turban.