A major livestock market in Karnataka:

Channapatna
Mysuru
Hubli
Belgaum

The correct answer is C) Hubli.

Hubli is a major livestock market in Karnataka. It is located in the Dharwad district of the state. The city is a major hub for the trade of cattle, sheep, goats, and other livestock. The Hubli livestock market is one of the largest in the country. It is a major source of income for the people of the region.

The other options are incorrect. Channapatna is a town in the Ramanagara district of Karnataka. It is known for its wooden toys. Mysuru is a city in the Mysuru district of Karnataka. It is the third largest city in the state. Hubli is a city in the Dharwad district of Karnataka. It is the second largest city in the state. Belgaum is a city in the Belgaum district of Karnataka. It is the fourth largest city in the state.

The Hubli livestock market is a major source of income for the people of the region. It is a major hub for the trade of cattle, sheep, goats, and other livestock. The market is held every week on a Sunday. It is a major attraction for people from all over the state.