The correct answer is c) Kasaragod.
Bauxite is a primary ore of aluminum. It is a hard, aluminum-rich ore that is found in tropical and subtropical regions. Bauxite is the main source of aluminum, which is a lightweight metal that is used in a variety of products, including cars, airplanes, and buildings.
India is one of the world’s largest producers of bauxite. The country’s bauxite reserves are estimated to be around 5 billion tonnes. The major bauxite-producing states in India are Odisha, Jharkhand, Chhattisgarh, and Andhra Pradesh.
Kasaragod district in Kerala is also known for its bauxite deposits. The district has an estimated bauxite reserve of around 100 million tonnes. The bauxite deposits in Kasaragod are located in the Western Ghats.
The bauxite deposits in Kasaragod are of high quality and are suitable for the production of aluminum. The district has the potential to become a major bauxite producer in India.
The other options are incorrect because they are not known for their bauxite deposits. Ernakulam is a district in Kerala that is known for its tourism and its commercial activities. Kollam is a district in Kerala that is known for its backwaters and its cashew industry. Kannur is a district in Kerala that is known for its spices and its handicrafts.