Indonesia is an archipelago located in Southeast Asia between the Indian and Pacific oceans. It has over 17,000 islands and a tropical climate with wet and dry seasons. Education is compulsory for 12 years and follows a national curriculum. Popular entertainment activities include surfing at renowned beaches and sightseeing various islands with diverse cultures. The economy has grown rapidly in recent decades, though natural disasters and energy costs pose challenges. Islam is the dominant religion, though other faiths like Christianity and Hinduism are also practiced.