The correct answer is: A) Pepper
Pepper is a major cash crop grown in Karnataka known for its spices. It is a vine that is native to the Western Ghats of India. The fruit of the pepper plant is a small, round berry that is green when unripe and turns red when ripe. The berries are dried and then ground into a powder to make black pepper. Black pepper is one of the most popular spices in the world and is used in a variety of cuisines.
Cotton, sugarcane, and coffee are also important cash crops grown in Karnataka, but they are not known for their spices. Cotton is a fiber crop that is used to make textiles. Sugarcane is a crop that is used to make sugar. Coffee is a beverage that is made from the beans of the coffee plant.
Pepper is a major cash crop grown in Karnataka known for its spices. It is a vine that is native to the Western Ghats of India. The fruit of the pepper plant is a small, round berry that is green when unripe and turns red when ripe. The berries are dried and then ground into a powder to make black pepper. Black pepper is one of the most popular spices in the world and is used in a variety of cuisines.