Why was it important that an upper caste man led the bull through the village during the ceremony at the end of the video?

It shows that attitudes are changing

Explanation:

The relevant video is on You-Tube and is titled, ''India -The Untouchables (Dalits): Breaking the barriers/silence''.

The main religion in India is Hinduism and it is a religion of class where people are divided into different castes. The lowest caste are called the Untouchables (Dalits) and they are regularly discriminated against.

In the video, it is the Untouchables' duty to lead a buffalo through the village to announce temple activities but in a show of changing attitudes to the Dalits, an upper caste man leads the bull this time to show that all peoples can work together regardless of status.

the answer wold be b) travel among nations should be regulated by an international organization

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explanation:

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