Question: what is a blue flag with a white star?
Answer: Flag of Somalia. A single white five-pointed star centered on a light blue field. The flag of Somalia (Somali: Calanka Soomaaliyaa, Arabic: علم الصومال‎), also known as the Somali flag, was adopted on October 12, 1954 and was designed by Mohammed Awale Liban. The flag was used for the nascent Somali Republic.