Therukoothu is a form of:

Folk theater
Classical dance
Puppetry
Shadow play

The correct answer is: a) Folk theater.

Therukoothu is a form of folk theater that originated in Tamil Nadu, India. It is a type of outdoor performance that is typically performed on a raised platform in a public square or street. The performances are usually based on stories from Hindu mythology or epics, and they often include music, dance, and acrobatics.

Classical dance is a form of dance that is typically performed in a formal setting, such as a theater or concert hall. It is often based on traditional dance forms, and it is characterized by its complex choreography and its use of elaborate costumes and sets.

Puppetry is a form of theater that uses puppets to tell stories. Puppets can be made from a variety of materials, such as wood, cloth, and paper, and they can be manipulated by hand, strings, or rods.

Shadow play is a form of theater that uses puppets to create shadows on a screen. The puppets are typically made from translucent materials, such as leather or paper, and they are manipulated behind a screen so that their shadows are projected onto the screen.

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