ユニオンジャックの国旗 - Flaggspel

Here's a flag quiz that challenges you to identify flags that feature the Union Jack, AKA the flag of the United Kingdom, which has been around since 1801. It overlays the crosses of three patron saints—George (England), Andrew (Scotland), and Patrick (Ireland). The flag has been incorporated into many other flag designs, which reflects the once-expansive territorial holdings of the UK around the globe. By working with this quiz, you can memorize the flags that feature the Union Jack with ease!