Sometimes after a video or reading a section of content we have a simple question that we want the user to ask themselves to reflect. The "Self check" tag, allows for an image + question and then allows the user to click and reveal the answer.
Example
How large can the average great white shark grow to be?The Great White shark can grow to be 15 ft to more than 20 ft in length and weigh 2.5 tons or more.