: The film grossed over $800 million worldwide , making it one of the highest-grossing animated films of its time. Scientific vs. Fictional Perspectives
: This was the first Ice Age film shot in the 2.39:1 aspect ratio , moving away from the 1.85:1 ratio used in the first three films. Ice Age: Continental Drift
: To maintain lighting consistency, animators created 963 unique skies using a 3D "pop-up book" style for cloud formation. : The film grossed over $800 million worldwide
While the film uses continental drift as a narrative device, it takes significant creative liberties with scientific history: Ice Age: Continental Drift