Besides entertainment, Mizo folk songs serve the purpose of:

Preserving cultural knowledge
Transmitting values and traditions
Strengthening community bonds
All of the above

The correct answer is: d) All of the above.

Mizo folk songs are an important part of Mizo culture. They are used to preserve cultural knowledge, transmit values and traditions, and strengthen community bonds.

Mizo folk songs often tell stories about Mizo history and culture. They can also be used to teach children about Mizo values and traditions. For example, there is a Mizo folk song about the importance of hard work. The song tells the story of a man who is lazy and does not want to work. However, he eventually learns the importance of hard work and becomes a successful farmer.

Mizo folk songs are also used to strengthen community bonds. They are often sung at community events, such as weddings and funerals. Singing folk songs together can help to create a sense of community and belonging.

In conclusion, Mizo folk songs serve a variety of purposes. They are used to preserve cultural knowledge, transmit values and traditions, and strengthen community bonds.