Categories Every Day Science World Tuna Day is observed every year on: Post author By esimpk Post date June 14, 2021 No Comments on World Tuna Day is observed every year on: A. May 01 B. May 04 C. May 02 D. May 03 ← Pakistan and China signed the second Phase of Free Trade Agreement (FTA) after which Pakistan will Duty-free to access to Chinese markets on? → World Laughter Day is observed on: Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.