What does '2D Animation' mean?

2D animation is a popular technique used in the creation of animated content, such as cartoons, advertisements, and explainer videos. It involves the use of two-dimensional characters, backgrounds, and objects to simulate motion and convey a story or message. This technique is widely used in the entertainment and marketing industries as it allows for the creation of visually appealing and engaging content. The process of 2D animation begins with the creation of a storyboard, which outlines the sequence of events in a visual format.