The correct answer is a) Palakkad. Palakkad is known as the “Rice Bowl of Kerala” because it is the largest producer of rice in the state. The district is located in the northern part of Kerala and is known for its fertile land and abundant water resources. Rice is the staple food of Kerala and is grown in many parts of the state, but Palakkad is the largest producer. The district is home to many rice mills and is a major exporter of rice.
Option b) Wayanad is a district in the northern part of Kerala. It is known for its beautiful hills and forests. Wayanad is not a major producer of rice.
Option c) Idukki is a district in the central part of Kerala. It is known for its tea plantations and dams. Idukki is not a major producer of rice.
Option d) Kollam is a district in the southern part of Kerala. It is known for its beaches and backwaters. Kollam is not a major producer of rice.