The correct answer is c) Earthquakes.
Kerala is a state in India that is located on the Arabian Sea coast. It is a tropical state with a humid climate. The state experiences occasional low-intensity earthquakes. These earthquakes are usually not strong enough to cause any damage, but they can be felt by people. The earthquakes are caused by the movement of tectonic plates. The Indian Plate is moving northwards and colliding with the Eurasian Plate. This collision causes the Indian Plate to bend and fold, which can lead to earthquakes.
The other options are incorrect. Tornadoes are violently rotating columns of air that form from thunderstorms. They are most common in the United States, but they can also occur in other parts of the world. Volcanoes are mountains that form when magma erupts from the Earth’s crust. They are most common in the Ring of Fire, which is a belt of volcanoes that surrounds the Pacific Ocean. Blizzards are severe snowstorms that can occur in cold climates. They are most common in the United States and Canada.