Which is one factor that contributed to the rise of Sikhism?

a return to polytheistic religion

objections to the Five Pillars of Islam

opposition to the Hindu caste system

the spread of Christianity into India

The correct answer is opposition to the Hindu caste system.

To find the answer, we need to understand the factors that contributed to the rise of Sikhism. One way to do this is to study the history and beliefs of Sikhism. Sikhism emerged in the late 15th century in the Punjab region of South Asia. The founder of Sikhism, Guru Nanak, taught a message of equality and opposition to religious rituals and social divisions.

To identify the main factor that contributed to the rise of Sikhism, we can consider the historical context of the time. During the 15th and 16th centuries, the Indian subcontinent was plagued by social inequalities and religious conflicts. The Hindu caste system, which divided society into rigid, hereditary occupational groups, was deeply rooted and certain castes faced discrimination and oppression.

Sikhism emerged as a response to the Hindu caste system and emphasized equality among all individuals. The Sikh Gurus preached against the caste system, promoting a society where all people, regardless of their social status, were equal in the eyes of God. This opposition to the caste system was a significant factor in the rise of Sikhism.

Therefore, the correct answer is opposition to the Hindu caste system.