3D animation is the process of creating three-dimensional moving images in a digital environment. This type of animation uses computer graphics software to create complex animations that simulate real-world objects and characters. 3D animation can be used in various industries, including film, television, video games, and advertising. Unlike 2D animation, which uses two-dimensional images to create movement, 3D animation uses three-dimensional objects and characters. These 3D objects are created using specialized software and can be manipulated to create lifelike movements and animations. The process of creating 3D animation involves several steps, including modeling, texturing, rigging, animation, and rendering. First, the 3D models of objects and characters are created using specialized software. Then, textures and materials are added to the models to give them a realistic appearance. After that, the models are rigged to allow for movement, and the animation is created by manipulating the models' positions and movements over time. Finally, the animation is rendered into a finished video or image sequence. Overall, 3D animation is a highly advanced and sophisticated type of animation that requires specialized knowledge and software to create. It is often used to create high-quality, visually stunning animations for movies, games, and other forms of media.