The dance form primarily performed by the Kodava community:

Bihu
Ummathat
Garudi Gombe
Theyyam

The correct answer is: D) Theyyam.

Theyyam is a ritual dance form primarily performed by the Thiyya community of Kerala, India. It is a form of worship of Hindu deities and ancestral spirits. The dancers, who are called Theyyamkarans, go into a trance and become possessed by the spirits of the deities they are portraying. Theyyam is a highly complex and sophisticated dance form, and it is said to be one of the most powerful forms of Hindu worship.

Bihu is a folk dance and music festival of the Assamese people of India. It is performed during the harvest season, and it is a celebration of the abundance of the land. Bihu is a very lively and energetic dance, and it is often accompanied by singing and music.

Ummathat is a folk dance of the Kodava people of Karnataka, India. It is performed during the harvest festival, and it is a celebration of the abundance of the land. Ummathat is a very graceful and elegant dance, and it is often accompanied by singing and music.

Garudi Gombe is a folk dance of the Kuruba people of Karnataka, India. It is performed during the harvest festival, and it is a celebration of the abundance of the land. Garuda Gombe is a very vigorous and acrobatic dance, and it is often accompanied by singing and music.