Home » Which country has the most volcanic activity in the world? Geography, GK 29-01-2021 by LEAD MCQS Which country has the most volcanic activity in the world? China Japan Malaysia Indonesia View Answer Indonesia has more volcanoes (Aatish Fishan) than any other country in the world.The 1815 eruption of its Mount Tambora still holds the record for the largest in recent history. Post Views: 90 Tags: PMS Ministerial Quota PPSC Past Paper (BS-17)-2019Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Name * Email * Website Comment * Save my name, email, and website in this browser for the next time I comment.