निम्नांकित में से कौन सी जनजाति मुख्य रूप से केरल राज्य से जुड़ी हुई है?

Which of the following Indian cities is located closest to the Tropic of Cancer?

The intersection point of the Prime Meridian and the Equator is located in which body of water?

Through which of the following countries does the Equator pass?